1328295696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7417}}^1$

素因数の和:7489

約数の個数: 160

約数和(自身を含む): 4326889728

約数和(自身を除く): 2998594032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 104, 112, 123, 156, 164, 168, 182, 208, 246, 273, 287, 312, 328, 336, 364, 492, 533, 546, 574, 624, 656, 728, 861, 984, 1066, 1092, 1148, 1456, 1599, 1722, 1968, 2132, 2184, 2296, 3198, 3444, 3731, 4264, 4368, 4592, 6396, 6888, 7417, 7462, 8528, 11193, 12792, 13776, 14834, 14924, 22251, 22386, 25584, 29668, 29848, 44502, 44772, 51919, 59336, 59696, 89004, 89544, 96421, 103838, 118672, 155757, 178008, 179088, 192842, 207676, 289263, 304097, 311514, 356016, 385684, 415352, 578526, 608194, 623028, 674947, 771368, 830704, 912291, 1157052, 1216388, 1246056, 1349894, 1542736, 1824582, 2024841, 2128679, 2314104, 2432776, 2492112, 2699788, 3649164, 3953261, 4049682, 4257358, 4628208, 4865552, 5399576, 6386037, 7298328, 7906522, 8099364, 8514716, 10799152, 11859783, 12772074, 14596656, 15813044, 16198728, 17029432, 23719566, 25544148, 27672827, 31626088, 32397456, 34058864, 47439132, 51088296, 55345654, 63252176, 83018481, 94878264, 102176592, 110691308, 166036962, 189756528, 221382616, 332073924, 442765232, 664147848, 1328295696]

約数ペア:

[(1, 1328295696), (2, 664147848), (3, 442765232), (4, 332073924), (6, 221382616), (7, 189756528), (8, 166036962), (12, 110691308), (13, 102176592), (14, 94878264), (16, 83018481), (21, 63252176), (24, 55345654), (26, 51088296), (28, 47439132), (39, 34058864), (41, 32397456), (42, 31626088), (48, 27672827), (52, 25544148), (56, 23719566), (78, 17029432), (82, 16198728), (84, 15813044), (91, 14596656), (104, 12772074), (112, 11859783), (123, 10799152), (156, 8514716), (164, 8099364), (168, 7906522), (182, 7298328), (208, 6386037), (246, 5399576), (273, 4865552), (287, 4628208), (312, 4257358), (328, 4049682), (336, 3953261), (364, 3649164), (492, 2699788), (533, 2492112), (546, 2432776), (574, 2314104), (624, 2128679), (656, 2024841), (728, 1824582), (861, 1542736), (984, 1349894), (1066, 1246056), (1092, 1216388), (1148, 1157052), (1456, 912291), (1599, 830704), (1722, 771368), (1968, 674947), (2132, 623028), (2184, 608194), (2296, 578526), (3198, 415352), (3444, 385684), (3731, 356016), (4264, 311514), (4368, 304097), (4592, 289263), (6396, 207676), (6888, 192842), (7417, 179088), (7462, 178008), (8528, 155757), (11193, 118672), (12792, 103838), (13776, 96421), (14834, 89544), (14924, 89004), (22251, 59696), (22386, 59336), (25584, 51919), (29668, 44772), (29848, 44502)]