20107904232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1$

素因数の和:4316

約数の個数: 256

約数和(自身を含む): 61225113600

約数和(自身を除く): 41117209368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 31, 34, 39, 51, 52, 58, 62, 68, 78, 87, 93, 102, 104, 116, 124, 136, 156, 174, 186, 204, 221, 232, 248, 312, 348, 372, 377, 403, 408, 442, 493, 527, 663, 696, 744, 754, 806, 884, 899, 986, 1054, 1131, 1209, 1326, 1479, 1508, 1581, 1612, 1768, 1798, 1972, 2108, 2262, 2418, 2652, 2697, 2958, 3016, 3162, 3224, 3596, 3944, 4216, 4217, 4524, 4836, 5304, 5394, 5916, 6324, 6409, 6851, 7192, 8434, 9048, 9672, 10788, 11687, 11832, 12648, 12651, 12818, 13702, 15283, 16868, 19227, 20553, 21576, 23374, 25302, 25636, 27404, 30566, 33736, 35061, 38454, 41106, 45849, 46748, 50604, 51272, 54808, 54821, 61132, 70122, 71689, 76908, 82212, 91698, 93496, 101208, 109642, 122264, 122293, 130727, 140244, 143378, 153816, 164424, 164463, 183396, 198679, 215067, 219284, 244586, 261454, 280488, 286756, 328926, 366792, 366879, 392181, 397358, 430134, 438568, 489172, 522908, 573512, 596037, 657852, 733758, 784362, 794716, 860268, 931957, 978344, 1045816, 1192074, 1315704, 1467516, 1568724, 1589432, 1589809, 1699451, 1720536, 1863914, 2078981, 2222359, 2384148, 2795871, 2935032, 3137448, 3179618, 3398902, 3727828, 3791083, 4157962, 4444718, 4768296, 4769427, 5098353, 5591742, 6236943, 6359236, 6667077, 6797804, 7455656, 7582166, 8315924, 8889436, 9538854, 10196706, 11183484, 11373249, 12473886, 12718472, 13334154, 13595608, 15164332, 16631848, 17778872, 19077708, 20393412, 22366968, 22746498, 24947772, 26668308, 27026753, 28890667, 30328664, 38155416, 40786824, 45492996, 49284079, 49895544, 53336616, 54053506, 57781334, 64448411, 81080259, 86672001, 90985992, 98568158, 108107012, 115562668, 128896822, 147852237, 162160518, 173344002, 193345233, 197136316, 216214024, 231125336, 257793644, 295704474, 324321036, 346688004, 386690466, 394272632, 515587288, 591408948, 648642072, 693376008, 773380932, 837829343, 1182817896, 1546761864, 1675658686, 2513488029, 3351317372, 5026976058, 6702634744, 10053952116, 20107904232]

約数ペア:

[(1, 20107904232), (2, 10053952116), (3, 6702634744), (4, 5026976058), (6, 3351317372), (8, 2513488029), (12, 1675658686), (13, 1546761864), (17, 1182817896), (24, 837829343), (26, 773380932), (29, 693376008), (31, 648642072), (34, 591408948), (39, 515587288), (51, 394272632), (52, 386690466), (58, 346688004), (62, 324321036), (68, 295704474), (78, 257793644), (87, 231125336), (93, 216214024), (102, 197136316), (104, 193345233), (116, 173344002), (124, 162160518), (136, 147852237), (156, 128896822), (174, 115562668), (186, 108107012), (204, 98568158), (221, 90985992), (232, 86672001), (248, 81080259), (312, 64448411), (348, 57781334), (372, 54053506), (377, 53336616), (403, 49895544), (408, 49284079), (442, 45492996), (493, 40786824), (527, 38155416), (663, 30328664), (696, 28890667), (744, 27026753), (754, 26668308), (806, 24947772), (884, 22746498), (899, 22366968), (986, 20393412), (1054, 19077708), (1131, 17778872), (1209, 16631848), (1326, 15164332), (1479, 13595608), (1508, 13334154), (1581, 12718472), (1612, 12473886), (1768, 11373249), (1798, 11183484), (1972, 10196706), (2108, 9538854), (2262, 8889436), (2418, 8315924), (2652, 7582166), (2697, 7455656), (2958, 6797804), (3016, 6667077), (3162, 6359236), (3224, 6236943), (3596, 5591742), (3944, 5098353), (4216, 4769427), (4217, 4768296), (4524, 4444718), (4836, 4157962), (5304, 3791083), (5394, 3727828), (5916, 3398902), (6324, 3179618), (6409, 3137448), (6851, 2935032), (7192, 2795871), (8434, 2384148), (9048, 2222359), (9672, 2078981), (10788, 1863914), (11687, 1720536), (11832, 1699451), (12648, 1589809), (12651, 1589432), (12818, 1568724), (13702, 1467516), (15283, 1315704), (16868, 1192074), (19227, 1045816), (20553, 978344), (21576, 931957), (23374, 860268), (25302, 794716), (25636, 784362), (27404, 733758), (30566, 657852), (33736, 596037), (35061, 573512), (38454, 522908), (41106, 489172), (45849, 438568), (46748, 430134), (50604, 397358), (51272, 392181), (54808, 366879), (54821, 366792), (61132, 328926), (70122, 286756), (71689, 280488), (76908, 261454), (82212, 244586), (91698, 219284), (93496, 215067), (101208, 198679), (109642, 183396), (122264, 164463), (122293, 164424), (130727, 153816), (140244, 143378)]