16857173844

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:872

約数の個数: 288

約数和(自身を含む): 53778816000

約数和(自身を除く): 36921642156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 359, 378, 399, 441, 467, 513, 532, 588, 684, 718, 756, 798, 882, 931, 934, 1026, 1077, 1197, 1323, 1401, 1436, 1596, 1764, 1862, 1868, 2052, 2154, 2394, 2513, 2646, 2793, 2802, 3231, 3269, 3591, 3724, 4203, 4308, 4788, 5026, 5292, 5586, 5604, 6462, 6538, 6821, 7182, 7539, 8379, 8406, 8873, 9693, 9807, 10052, 11172, 12609, 12924, 13076, 13642, 14364, 15078, 16758, 16812, 17591, 17746, 19386, 19614, 20463, 22617, 22883, 25137, 25218, 26619, 27284, 29421, 30156, 33516, 35182, 35492, 38772, 39228, 40926, 45234, 45766, 47747, 50274, 50436, 52773, 53238, 58842, 61389, 62111, 67851, 68649, 70364, 79857, 81852, 88263, 90468, 91532, 95494, 100548, 105546, 106476, 117684, 122778, 124222, 135702, 137298, 143241, 158319, 159714, 167653, 176526, 184167, 186333, 190988, 205947, 211092, 239571, 245556, 248444, 271404, 274596, 286482, 316638, 319428, 334229, 335306, 353052, 368334, 372666, 411894, 429723, 434777, 474957, 479142, 502959, 558999, 572964, 617841, 633276, 668458, 670612, 736668, 745332, 823788, 859446, 869554, 949914, 958284, 1002687, 1005918, 1117998, 1173571, 1235682, 1289169, 1304331, 1336916, 1508877, 1676997, 1718892, 1739108, 1899828, 2005374, 2011836, 2235996, 2347142, 2471364, 2578338, 2608662, 3008061, 3017754, 3185407, 3353994, 3520713, 3912993, 4010748, 4526631, 4694284, 5156676, 5217324, 6016122, 6035508, 6370814, 6707988, 7041426, 7825986, 8214997, 9024183, 9053262, 9556221, 10562139, 11738979, 12032244, 12741628, 14082852, 15651972, 16429994, 18048366, 18106524, 19112442, 21124278, 22297849, 23477958, 24644991, 28668663, 31686417, 32859988, 36096732, 38224884, 42248556, 44595698, 46955916, 49289982, 57337326, 63372834, 66893547, 73934973, 86005989, 89191396, 98579964, 114674652, 126745668, 133787094, 147869946, 156084943, 172011978, 200680641, 221804919, 267574188, 295739892, 312169886, 344023956, 401361282, 443609838, 468254829, 602041923, 624339772, 802722564, 887219676, 936509658, 1204083846, 1404764487, 1873019316, 2408167692, 2809528974, 4214293461, 5619057948, 8428586922, 16857173844]

約数ペア:

[(1, 16857173844), (2, 8428586922), (3, 5619057948), (4, 4214293461), (6, 2809528974), (7, 2408167692), (9, 1873019316), (12, 1404764487), (14, 1204083846), (18, 936509658), (19, 887219676), (21, 802722564), (27, 624339772), (28, 602041923), (36, 468254829), (38, 443609838), (42, 401361282), (49, 344023956), (54, 312169886), (57, 295739892), (63, 267574188), (76, 221804919), (84, 200680641), (98, 172011978), (108, 156084943), (114, 147869946), (126, 133787094), (133, 126745668), (147, 114674652), (171, 98579964), (189, 89191396), (196, 86005989), (228, 73934973), (252, 66893547), (266, 63372834), (294, 57337326), (342, 49289982), (359, 46955916), (378, 44595698), (399, 42248556), (441, 38224884), (467, 36096732), (513, 32859988), (532, 31686417), (588, 28668663), (684, 24644991), (718, 23477958), (756, 22297849), (798, 21124278), (882, 19112442), (931, 18106524), (934, 18048366), (1026, 16429994), (1077, 15651972), (1197, 14082852), (1323, 12741628), (1401, 12032244), (1436, 11738979), (1596, 10562139), (1764, 9556221), (1862, 9053262), (1868, 9024183), (2052, 8214997), (2154, 7825986), (2394, 7041426), (2513, 6707988), (2646, 6370814), (2793, 6035508), (2802, 6016122), (3231, 5217324), (3269, 5156676), (3591, 4694284), (3724, 4526631), (4203, 4010748), (4308, 3912993), (4788, 3520713), (5026, 3353994), (5292, 3185407), (5586, 3017754), (5604, 3008061), (6462, 2608662), (6538, 2578338), (6821, 2471364), (7182, 2347142), (7539, 2235996), (8379, 2011836), (8406, 2005374), (8873, 1899828), (9693, 1739108), (9807, 1718892), (10052, 1676997), (11172, 1508877), (12609, 1336916), (12924, 1304331), (13076, 1289169), (13642, 1235682), (14364, 1173571), (15078, 1117998), (16758, 1005918), (16812, 1002687), (17591, 958284), (17746, 949914), (19386, 869554), (19614, 859446), (20463, 823788), (22617, 745332), (22883, 736668), (25137, 670612), (25218, 668458), (26619, 633276), (27284, 617841), (29421, 572964), (30156, 558999), (33516, 502959), (35182, 479142), (35492, 474957), (38772, 434777), (39228, 429723), (40926, 411894), (45234, 372666), (45766, 368334), (47747, 353052), (50274, 335306), (50436, 334229), (52773, 319428), (53238, 316638), (58842, 286482), (61389, 274596), (62111, 271404), (67851, 248444), (68649, 245556), (70364, 239571), (79857, 211092), (81852, 205947), (88263, 190988), (90468, 186333), (91532, 184167), (95494, 176526), (100548, 167653), (105546, 159714), (106476, 158319), (117684, 143241), (122778, 137298), (124222, 135702)]