21427000056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3727}}^1$

素因数の和:3835

約数の個数: 384

約数和(自身を含む): 77883586560

約数和(自身を除く): 56456586504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 61, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 122, 126, 132, 136, 153, 154, 168, 183, 187, 198, 204, 231, 238, 244, 252, 264, 306, 308, 357, 366, 374, 396, 408, 427, 462, 476, 488, 504, 549, 561, 612, 616, 671, 693, 714, 732, 748, 792, 854, 924, 952, 1037, 1071, 1098, 1122, 1224, 1281, 1309, 1342, 1386, 1428, 1464, 1496, 1683, 1708, 1848, 2013, 2074, 2142, 2196, 2244, 2562, 2618, 2684, 2772, 2856, 3111, 3366, 3416, 3727, 3843, 3927, 4026, 4148, 4284, 4392, 4488, 4697, 5124, 5236, 5368, 5544, 6039, 6222, 6732, 7259, 7454, 7686, 7854, 8052, 8296, 8568, 9333, 9394, 10248, 10472, 11181, 11407, 11781, 12078, 12444, 13464, 14091, 14518, 14908, 15372, 15708, 16104, 18666, 18788, 21777, 22362, 22814, 23562, 24156, 24888, 26089, 28182, 29036, 29816, 30744, 31416, 33543, 34221, 37332, 37576, 40997, 42273, 43554, 44724, 45628, 47124, 48312, 52178, 56364, 58072, 63359, 65331, 67086, 68442, 74664, 78267, 79849, 81994, 84546, 87108, 89448, 91256, 94248, 102663, 104356, 112728, 122991, 126718, 130662, 134172, 136884, 156534, 159698, 163988, 169092, 174216, 190077, 205326, 208712, 227347, 234801, 239547, 245982, 253436, 261324, 268344, 273768, 286979, 313068, 319396, 327976, 338184, 368973, 380154, 410652, 443513, 454694, 469602, 479094, 491964, 506872, 522648, 570231, 573958, 626136, 638792, 682041, 696949, 718641, 737946, 760308, 821304, 860937, 887026, 909388, 939204, 958188, 983928, 1140462, 1147916, 1330539, 1364082, 1393898, 1437282, 1475892, 1520616, 1591429, 1721874, 1774052, 1818776, 1878408, 1916376, 2046123, 2090847, 2280924, 2295832, 2500817, 2582811, 2661078, 2728164, 2787796, 2874564, 2951784, 3182858, 3443748, 3548104, 3864899, 3991617, 4092246, 4181694, 4561848, 4774287, 4878643, 5001634, 5165622, 5322156, 5456328, 5575592, 5749128, 6272541, 6365716, 6887496, 7502451, 7729798, 7983234, 8184492, 8363388, 9548574, 9757286, 10003268, 10331244, 10644312, 11594697, 12545082, 12731432, 14322861, 14635929, 15004902, 15459596, 15966468, 16368984, 16726776, 17505719, 19097148, 19514572, 20006536, 20662488, 22507353, 23189394, 25090164, 27054293, 28645722, 29271858, 30009804, 30919192, 31932936, 34784091, 35011438, 38194296, 39029144, 42513889, 43907787, 45014706, 46378788, 50180328, 52517157, 54108586, 57291444, 58543716, 60019608, 69568182, 70022876, 81162879, 85027778, 87815574, 90029412, 92757576, 105034314, 108217172, 114582888, 117087432, 127541667, 139136364, 140045752, 157551471, 162325758, 170055556, 175631148, 180058824, 210068628, 216434344, 243488637, 255083334, 278272728, 297597223, 315102942, 324651516, 340111112, 351262296, 382625001, 420137256, 486977274, 510166668, 595194446, 630205884, 649303032, 765250002, 892791669, 973954548, 1020333336, 1190388892, 1260411768, 1530500004, 1785583338, 1947909096, 2380777784, 2678375007, 3061000008, 3571166676, 5356750014, 7142333352, 10713500028, 21427000056]

約数ペア:

[(1, 21427000056), (2, 10713500028), (3, 7142333352), (4, 5356750014), (6, 3571166676), (7, 3061000008), (8, 2678375007), (9, 2380777784), (11, 1947909096), (12, 1785583338), (14, 1530500004), (17, 1260411768), (18, 1190388892), (21, 1020333336), (22, 973954548), (24, 892791669), (28, 765250002), (33, 649303032), (34, 630205884), (36, 595194446), (42, 510166668), (44, 486977274), (51, 420137256), (56, 382625001), (61, 351262296), (63, 340111112), (66, 324651516), (68, 315102942), (72, 297597223), (77, 278272728), (84, 255083334), (88, 243488637), (99, 216434344), (102, 210068628), (119, 180058824), (122, 175631148), (126, 170055556), (132, 162325758), (136, 157551471), (153, 140045752), (154, 139136364), (168, 127541667), (183, 117087432), (187, 114582888), (198, 108217172), (204, 105034314), (231, 92757576), (238, 90029412), (244, 87815574), (252, 85027778), (264, 81162879), (306, 70022876), (308, 69568182), (357, 60019608), (366, 58543716), (374, 57291444), (396, 54108586), (408, 52517157), (427, 50180328), (462, 46378788), (476, 45014706), (488, 43907787), (504, 42513889), (549, 39029144), (561, 38194296), (612, 35011438), (616, 34784091), (671, 31932936), (693, 30919192), (714, 30009804), (732, 29271858), (748, 28645722), (792, 27054293), (854, 25090164), (924, 23189394), (952, 22507353), (1037, 20662488), (1071, 20006536), (1098, 19514572), (1122, 19097148), (1224, 17505719), (1281, 16726776), (1309, 16368984), (1342, 15966468), (1386, 15459596), (1428, 15004902), (1464, 14635929), (1496, 14322861), (1683, 12731432), (1708, 12545082), (1848, 11594697), (2013, 10644312), (2074, 10331244), (2142, 10003268), (2196, 9757286), (2244, 9548574), (2562, 8363388), (2618, 8184492), (2684, 7983234), (2772, 7729798), (2856, 7502451), (3111, 6887496), (3366, 6365716), (3416, 6272541), (3727, 5749128), (3843, 5575592), (3927, 5456328), (4026, 5322156), (4148, 5165622), (4284, 5001634), (4392, 4878643), (4488, 4774287), (4697, 4561848), (5124, 4181694), (5236, 4092246), (5368, 3991617), (5544, 3864899), (6039, 3548104), (6222, 3443748), (6732, 3182858), (7259, 2951784), (7454, 2874564), (7686, 2787796), (7854, 2728164), (8052, 2661078), (8296, 2582811), (8568, 2500817), (9333, 2295832), (9394, 2280924), (10248, 2090847), (10472, 2046123), (11181, 1916376), (11407, 1878408), (11781, 1818776), (12078, 1774052), (12444, 1721874), (13464, 1591429), (14091, 1520616), (14518, 1475892), (14908, 1437282), (15372, 1393898), (15708, 1364082), (16104, 1330539), (18666, 1147916), (18788, 1140462), (21777, 983928), (22362, 958188), (22814, 939204), (23562, 909388), (24156, 887026), (24888, 860937), (26089, 821304), (28182, 760308), (29036, 737946), (29816, 718641), (30744, 696949), (31416, 682041), (33543, 638792), (34221, 626136), (37332, 573958), (37576, 570231), (40997, 522648), (42273, 506872), (43554, 491964), (44724, 479094), (45628, 469602), (47124, 454694), (48312, 443513), (52178, 410652), (56364, 380154), (58072, 368973), (63359, 338184), (65331, 327976), (67086, 319396), (68442, 313068), (74664, 286979), (78267, 273768), (79849, 268344), (81994, 261324), (84546, 253436), (87108, 245982), (89448, 239547), (91256, 234801), (94248, 227347), (102663, 208712), (104356, 205326), (112728, 190077), (122991, 174216), (126718, 169092), (130662, 163988), (134172, 159698), (136884, 156534)]