245478024

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1536

約数の個数: 144

約数和(自身を含む): 769750800

約数和(自身を除く): 524272776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 121, 132, 152, 171, 198, 209, 228, 242, 264, 342, 363, 396, 418, 456, 484, 627, 684, 726, 792, 836, 968, 1089, 1254, 1368, 1452, 1483, 1672, 1881, 2178, 2299, 2508, 2904, 2966, 3762, 4356, 4449, 4598, 5016, 5932, 6897, 7524, 8712, 8898, 9196, 11864, 13347, 13794, 15048, 16313, 17796, 18392, 20691, 26694, 27588, 28177, 32626, 35592, 41382, 48939, 53388, 55176, 56354, 65252, 82764, 84531, 97878, 106776, 112708, 130504, 146817, 165528, 169062, 179443, 195756, 225416, 253593, 293634, 309947, 338124, 358886, 391512, 507186, 538329, 587268, 619894, 676248, 717772, 929841, 1014372, 1076658, 1174536, 1239788, 1435544, 1614987, 1859682, 2028744, 2153316, 2479576, 2789523, 3229974, 3409417, 3719364, 4306632, 5579046, 6459948, 6818834, 7438728, 10228251, 11158092, 12919896, 13637668, 20456502, 22316184, 27275336, 30684753, 40913004, 61369506, 81826008, 122739012, 245478024]

約数ペア:

[(1, 245478024), (2, 122739012), (3, 81826008), (4, 61369506), (6, 40913004), (8, 30684753), (9, 27275336), (11, 22316184), (12, 20456502), (18, 13637668), (19, 12919896), (22, 11158092), (24, 10228251), (33, 7438728), (36, 6818834), (38, 6459948), (44, 5579046), (57, 4306632), (66, 3719364), (72, 3409417), (76, 3229974), (88, 2789523), (99, 2479576), (114, 2153316), (121, 2028744), (132, 1859682), (152, 1614987), (171, 1435544), (198, 1239788), (209, 1174536), (228, 1076658), (242, 1014372), (264, 929841), (342, 717772), (363, 676248), (396, 619894), (418, 587268), (456, 538329), (484, 507186), (627, 391512), (684, 358886), (726, 338124), (792, 309947), (836, 293634), (968, 253593), (1089, 225416), (1254, 195756), (1368, 179443), (1452, 169062), (1483, 165528), (1672, 146817), (1881, 130504), (2178, 112708), (2299, 106776), (2508, 97878), (2904, 84531), (2966, 82764), (3762, 65252), (4356, 56354), (4449, 55176), (4598, 53388), (5016, 48939), (5932, 41382), (6897, 35592), (7524, 32626), (8712, 28177), (8898, 27588), (9196, 26694), (11864, 20691), (13347, 18392), (13794, 17796), (15048, 16313)]