2057164000

素因数分解:

$2^5\times 5^3\times {\mathrm{61}}^1\times {\mathrm{8431}}^1$

素因数の和:8517

約数の個数: 96

約数和(自身を含む): 5137921152

約数和(自身を除く): 3080757152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 125, 160, 200, 244, 250, 305, 400, 488, 500, 610, 800, 976, 1000, 1220, 1525, 1952, 2000, 2440, 3050, 4000, 4880, 6100, 7625, 8431, 9760, 12200, 15250, 16862, 24400, 30500, 33724, 42155, 48800, 61000, 67448, 84310, 122000, 134896, 168620, 210775, 244000, 269792, 337240, 421550, 514291, 674480, 843100, 1028582, 1053875, 1348960, 1686200, 2057164, 2107750, 2571455, 3372400, 4114328, 4215500, 5142910, 6744800, 8228656, 8431000, 10285820, 12857275, 16457312, 16862000, 20571640, 25714550, 33724000, 41143280, 51429100, 64286375, 82286560, 102858200, 128572750, 205716400, 257145500, 411432800, 514291000, 1028582000, 2057164000]

約数ペア:

[(1, 2057164000), (2, 1028582000), (4, 514291000), (5, 411432800), (8, 257145500), (10, 205716400), (16, 128572750), (20, 102858200), (25, 82286560), (32, 64286375), (40, 51429100), (50, 41143280), (61, 33724000), (80, 25714550), (100, 20571640), (122, 16862000), (125, 16457312), (160, 12857275), (200, 10285820), (244, 8431000), (250, 8228656), (305, 6744800), (400, 5142910), (488, 4215500), (500, 4114328), (610, 3372400), (800, 2571455), (976, 2107750), (1000, 2057164), (1220, 1686200), (1525, 1348960), (1952, 1053875), (2000, 1028582), (2440, 843100), (3050, 674480), (4000, 514291), (4880, 421550), (6100, 337240), (7625, 269792), (8431, 244000), (9760, 210775), (12200, 168620), (15250, 134896), (16862, 122000), (24400, 84310), (30500, 67448), (33724, 61000), (42155, 48800)]