12913488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:601

約数の個数: 120

約数和(自身を含む): 43175808

約数和(自身を除く): 30262320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 557, 644, 828, 966, 1008, 1104, 1114, 1288, 1449, 1656, 1671, 1932, 2228, 2576, 2898, 3312, 3342, 3864, 3899, 4456, 5013, 5796, 6684, 7728, 7798, 8912, 10026, 11592, 11697, 12811, 13368, 15596, 20052, 23184, 23394, 25622, 26736, 31192, 35091, 38433, 40104, 46788, 51244, 62384, 70182, 76866, 80208, 89677, 93576, 102488, 115299, 140364, 153732, 179354, 187152, 204976, 230598, 269031, 280728, 307464, 358708, 461196, 538062, 561456, 614928, 717416, 807093, 922392, 1076124, 1434832, 1614186, 1844784, 2152248, 3228372, 4304496, 6456744, 12913488]

約数ペア:

[(1, 12913488), (2, 6456744), (3, 4304496), (4, 3228372), (6, 2152248), (7, 1844784), (8, 1614186), (9, 1434832), (12, 1076124), (14, 922392), (16, 807093), (18, 717416), (21, 614928), (23, 561456), (24, 538062), (28, 461196), (36, 358708), (42, 307464), (46, 280728), (48, 269031), (56, 230598), (63, 204976), (69, 187152), (72, 179354), (84, 153732), (92, 140364), (112, 115299), (126, 102488), (138, 93576), (144, 89677), (161, 80208), (168, 76866), (184, 70182), (207, 62384), (252, 51244), (276, 46788), (322, 40104), (336, 38433), (368, 35091), (414, 31192), (483, 26736), (504, 25622), (552, 23394), (557, 23184), (644, 20052), (828, 15596), (966, 13368), (1008, 12811), (1104, 11697), (1114, 11592), (1288, 10026), (1449, 8912), (1656, 7798), (1671, 7728), (1932, 6684), (2228, 5796), (2576, 5013), (2898, 4456), (3312, 3899), (3342, 3864)]