427049532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2228

約数の個数: 144

約数和(自身を含む): 1351010752

約数和(自身を除く): 923961220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 427, 468, 546, 549, 732, 793, 819, 854, 1092, 1098, 1281, 1586, 1638, 1708, 2137, 2196, 2379, 2562, 3172, 3276, 3843, 4274, 4758, 5124, 5551, 6411, 7137, 7686, 8548, 9516, 11102, 12822, 14274, 14959, 15372, 16653, 19233, 22204, 25644, 27781, 28548, 29918, 33306, 38466, 44877, 49959, 55562, 59836, 66612, 76932, 83343, 89754, 99918, 111124, 130357, 134631, 166686, 179508, 194467, 199836, 250029, 260714, 269262, 333372, 388934, 391071, 500058, 521428, 538524, 583401, 777868, 782142, 912499, 1000116, 1166802, 1173213, 1564284, 1694641, 1750203, 1824998, 2333604, 2346426, 2737497, 3389282, 3500406, 3649996, 4692852, 5083923, 5474994, 6778564, 7000812, 8212491, 10167846, 10949988, 11862487, 15251769, 16424982, 20335692, 23724974, 30503538, 32849964, 35587461, 47449948, 61007076, 71174922, 106762383, 142349844, 213524766, 427049532]

約数ペア:

[(1, 427049532), (2, 213524766), (3, 142349844), (4, 106762383), (6, 71174922), (7, 61007076), (9, 47449948), (12, 35587461), (13, 32849964), (14, 30503538), (18, 23724974), (21, 20335692), (26, 16424982), (28, 15251769), (36, 11862487), (39, 10949988), (42, 10167846), (52, 8212491), (61, 7000812), (63, 6778564), (78, 5474994), (84, 5083923), (91, 4692852), (117, 3649996), (122, 3500406), (126, 3389282), (156, 2737497), (182, 2346426), (183, 2333604), (234, 1824998), (244, 1750203), (252, 1694641), (273, 1564284), (364, 1173213), (366, 1166802), (427, 1000116), (468, 912499), (546, 782142), (549, 777868), (732, 583401), (793, 538524), (819, 521428), (854, 500058), (1092, 391071), (1098, 388934), (1281, 333372), (1586, 269262), (1638, 260714), (1708, 250029), (2137, 199836), (2196, 194467), (2379, 179508), (2562, 166686), (3172, 134631), (3276, 130357), (3843, 111124), (4274, 99918), (4758, 89754), (5124, 83343), (5551, 76932), (6411, 66612), (7137, 59836), (7686, 55562), (8548, 49959), (9516, 44877), (11102, 38466), (12822, 33306), (14274, 29918), (14959, 28548), (15372, 27781), (16653, 25644), (19233, 22204)]