1843075000

素因数分解:

$2^3\times 5^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 4783756320

約数和(自身を除く): 2940681320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 53, 65, 100, 104, 106, 107, 125, 130, 200, 212, 214, 250, 260, 265, 325, 424, 428, 500, 520, 530, 535, 625, 650, 689, 856, 1000, 1060, 1070, 1250, 1300, 1325, 1378, 1391, 1625, 2120, 2140, 2500, 2600, 2650, 2675, 2756, 2782, 3125, 3250, 3445, 4280, 5000, 5300, 5350, 5512, 5564, 5671, 6250, 6500, 6625, 6890, 6955, 8125, 10600, 10700, 11128, 11342, 12500, 13000, 13250, 13375, 13780, 13910, 16250, 17225, 21400, 22684, 25000, 26500, 26750, 27560, 27820, 28355, 32500, 33125, 34450, 34775, 40625, 45368, 53000, 53500, 55640, 56710, 65000, 66250, 66875, 68900, 69550, 73723, 81250, 86125, 107000, 113420, 132500, 133750, 137800, 139100, 141775, 147446, 162500, 165625, 172250, 173875, 226840, 265000, 267500, 278200, 283550, 294892, 325000, 331250, 334375, 344500, 347750, 368615, 430625, 535000, 567100, 589784, 662500, 668750, 689000, 695500, 708875, 737230, 861250, 869375, 1134200, 1325000, 1337500, 1391000, 1417750, 1474460, 1722500, 1738750, 1843075, 2153125, 2675000, 2835500, 2948920, 3445000, 3477500, 3544375, 3686150, 4306250, 4346875, 5671000, 6955000, 7088750, 7372300, 8612500, 8693750, 9215375, 14177500, 14744600, 17225000, 17387500, 17721875, 18430750, 28355000, 34775000, 35443750, 36861500, 46076875, 70887500, 73723000, 92153750, 141775000, 184307500, 230384375, 368615000, 460768750, 921537500, 1843075000]

約数ペア:

[(1, 1843075000), (2, 921537500), (4, 460768750), (5, 368615000), (8, 230384375), (10, 184307500), (13, 141775000), (20, 92153750), (25, 73723000), (26, 70887500), (40, 46076875), (50, 36861500), (52, 35443750), (53, 34775000), (65, 28355000), (100, 18430750), (104, 17721875), (106, 17387500), (107, 17225000), (125, 14744600), (130, 14177500), (200, 9215375), (212, 8693750), (214, 8612500), (250, 7372300), (260, 7088750), (265, 6955000), (325, 5671000), (424, 4346875), (428, 4306250), (500, 3686150), (520, 3544375), (530, 3477500), (535, 3445000), (625, 2948920), (650, 2835500), (689, 2675000), (856, 2153125), (1000, 1843075), (1060, 1738750), (1070, 1722500), (1250, 1474460), (1300, 1417750), (1325, 1391000), (1378, 1337500), (1391, 1325000), (1625, 1134200), (2120, 869375), (2140, 861250), (2500, 737230), (2600, 708875), (2650, 695500), (2675, 689000), (2756, 668750), (2782, 662500), (3125, 589784), (3250, 567100), (3445, 535000), (4280, 430625), (5000, 368615), (5300, 347750), (5350, 344500), (5512, 334375), (5564, 331250), (5671, 325000), (6250, 294892), (6500, 283550), (6625, 278200), (6890, 267500), (6955, 265000), (8125, 226840), (10600, 173875), (10700, 172250), (11128, 165625), (11342, 162500), (12500, 147446), (13000, 141775), (13250, 139100), (13375, 137800), (13780, 133750), (13910, 132500), (16250, 113420), (17225, 107000), (21400, 86125), (22684, 81250), (25000, 73723), (26500, 69550), (26750, 68900), (27560, 66875), (27820, 66250), (28355, 65000), (32500, 56710), (33125, 55640), (34450, 53500), (34775, 53000), (40625, 45368)]