15704455000

素因数分解:

$2^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{673}}^1$

素因数の和:1071

約数の個数: 160

約数和(自身を含む): 39795386400

約数和(自身を除く): 24090931400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 359, 500, 520, 625, 650, 673, 718, 1000, 1250, 1300, 1346, 1436, 1625, 1795, 2500, 2600, 2692, 2872, 3250, 3365, 3590, 4667, 5000, 5384, 6500, 6730, 7180, 8125, 8749, 8975, 9334, 13000, 13460, 14360, 16250, 16825, 17498, 17950, 18668, 23335, 26920, 32500, 33650, 34996, 35900, 37336, 43745, 44875, 46670, 65000, 67300, 69992, 71800, 84125, 87490, 89750, 93340, 116675, 134600, 168250, 174980, 179500, 186680, 218725, 224375, 233350, 241607, 336500, 349960, 359000, 420625, 437450, 448750, 466700, 483214, 583375, 673000, 841250, 874900, 897500, 933400, 966428, 1093625, 1166750, 1208035, 1682500, 1749800, 1795000, 1932856, 2187250, 2333500, 2416070, 2916875, 3140891, 3365000, 4374500, 4667000, 4832140, 5468125, 5833750, 6040175, 6281782, 8749000, 9664280, 10936250, 11667500, 12080350, 12563564, 15704455, 21872500, 23335000, 24160700, 25127128, 30200875, 31408910, 43745000, 48321400, 60401750, 62817820, 78522275, 120803500, 125635640, 151004375, 157044550, 241607000, 302008750, 314089100, 392611375, 604017500, 628178200, 785222750, 1208035000, 1570445500, 1963056875, 3140891000, 3926113750, 7852227500, 15704455000]

約数ペア:

[(1, 15704455000), (2, 7852227500), (4, 3926113750), (5, 3140891000), (8, 1963056875), (10, 1570445500), (13, 1208035000), (20, 785222750), (25, 628178200), (26, 604017500), (40, 392611375), (50, 314089100), (52, 302008750), (65, 241607000), (100, 157044550), (104, 151004375), (125, 125635640), (130, 120803500), (200, 78522275), (250, 62817820), (260, 60401750), (325, 48321400), (359, 43745000), (500, 31408910), (520, 30200875), (625, 25127128), (650, 24160700), (673, 23335000), (718, 21872500), (1000, 15704455), (1250, 12563564), (1300, 12080350), (1346, 11667500), (1436, 10936250), (1625, 9664280), (1795, 8749000), (2500, 6281782), (2600, 6040175), (2692, 5833750), (2872, 5468125), (3250, 4832140), (3365, 4667000), (3590, 4374500), (4667, 3365000), (5000, 3140891), (5384, 2916875), (6500, 2416070), (6730, 2333500), (7180, 2187250), (8125, 1932856), (8749, 1795000), (8975, 1749800), (9334, 1682500), (13000, 1208035), (13460, 1166750), (14360, 1093625), (16250, 966428), (16825, 933400), (17498, 897500), (17950, 874900), (18668, 841250), (23335, 673000), (26920, 583375), (32500, 483214), (33650, 466700), (34996, 448750), (35900, 437450), (37336, 420625), (43745, 359000), (44875, 349960), (46670, 336500), (65000, 241607), (67300, 233350), (69992, 224375), (71800, 218725), (84125, 186680), (87490, 179500), (89750, 174980), (93340, 168250), (116675, 134600)]