827877348

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:959

約数の個数: 120

約数和(自身を含む): 2293811520

約数和(自身を除く): 1465934172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 181, 228, 324, 342, 362, 513, 543, 684, 724, 743, 1026, 1086, 1486, 1539, 1629, 2052, 2172, 2229, 2972, 3078, 3258, 3439, 4458, 4887, 6156, 6516, 6687, 6878, 8916, 9774, 10317, 13374, 13756, 14117, 14661, 19548, 20061, 20634, 26748, 28234, 29322, 30951, 40122, 41268, 42351, 56468, 58644, 60183, 61902, 80244, 84702, 92853, 120366, 123804, 127053, 134483, 169404, 185706, 240732, 254106, 268966, 278559, 371412, 381159, 403449, 508212, 537932, 557118, 762318, 806898, 1114236, 1143477, 1210347, 1524636, 1613796, 2286954, 2420694, 2555177, 3631041, 4573908, 4841388, 5110354, 7262082, 7665531, 10220708, 10893123, 14524164, 15331062, 21786246, 22996593, 30662124, 43572492, 45993186, 68989779, 91986372, 137979558, 206969337, 275959116, 413938674, 827877348]

約数ペア:

[(1, 827877348), (2, 413938674), (3, 275959116), (4, 206969337), (6, 137979558), (9, 91986372), (12, 68989779), (18, 45993186), (19, 43572492), (27, 30662124), (36, 22996593), (38, 21786246), (54, 15331062), (57, 14524164), (76, 10893123), (81, 10220708), (108, 7665531), (114, 7262082), (162, 5110354), (171, 4841388), (181, 4573908), (228, 3631041), (324, 2555177), (342, 2420694), (362, 2286954), (513, 1613796), (543, 1524636), (684, 1210347), (724, 1143477), (743, 1114236), (1026, 806898), (1086, 762318), (1486, 557118), (1539, 537932), (1629, 508212), (2052, 403449), (2172, 381159), (2229, 371412), (2972, 278559), (3078, 268966), (3258, 254106), (3439, 240732), (4458, 185706), (4887, 169404), (6156, 134483), (6516, 127053), (6687, 123804), (6878, 120366), (8916, 92853), (9774, 84702), (10317, 80244), (13374, 61902), (13756, 60183), (14117, 58644), (14661, 56468), (19548, 42351), (20061, 41268), (20634, 40122), (26748, 30951), (28234, 29322)]