403933140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3257}}^1$

素因数の和:3338

約数の個数: 144

約数和(自身を含む): 1344824208

約数和(自身を除く): 940891068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1170, 1378, 1590, 1908, 2067, 2340, 2385, 2756, 3180, 3257, 3445, 4134, 4770, 6201, 6514, 6890, 8268, 9540, 9771, 10335, 12402, 13028, 13780, 16285, 19542, 20670, 24804, 29313, 31005, 32570, 39084, 41340, 42341, 48855, 58626, 62010, 65140, 84682, 97710, 117252, 124020, 127023, 146565, 169364, 172621, 195420, 211705, 254046, 293130, 345242, 381069, 423410, 508092, 517863, 586260, 635115, 690484, 762138, 846820, 863105, 1035726, 1270230, 1524276, 1553589, 1726210, 1905345, 2071452, 2244073, 2540460, 2589315, 3107178, 3452420, 3810690, 4488146, 5178630, 6214356, 6732219, 7621380, 7767945, 8976292, 10357260, 11220365, 13464438, 15535890, 20196657, 22440730, 26928876, 31071780, 33661095, 40393314, 44881460, 67322190, 80786628, 100983285, 134644380, 201966570, 403933140]

約数ペア:

[(1, 403933140), (2, 201966570), (3, 134644380), (4, 100983285), (5, 80786628), (6, 67322190), (9, 44881460), (10, 40393314), (12, 33661095), (13, 31071780), (15, 26928876), (18, 22440730), (20, 20196657), (26, 15535890), (30, 13464438), (36, 11220365), (39, 10357260), (45, 8976292), (52, 7767945), (53, 7621380), (60, 6732219), (65, 6214356), (78, 5178630), (90, 4488146), (106, 3810690), (117, 3452420), (130, 3107178), (156, 2589315), (159, 2540460), (180, 2244073), (195, 2071452), (212, 1905345), (234, 1726210), (260, 1553589), (265, 1524276), (318, 1270230), (390, 1035726), (468, 863105), (477, 846820), (530, 762138), (585, 690484), (636, 635115), (689, 586260), (780, 517863), (795, 508092), (954, 423410), (1060, 381069), (1170, 345242), (1378, 293130), (1590, 254046), (1908, 211705), (2067, 195420), (2340, 172621), (2385, 169364), (2756, 146565), (3180, 127023), (3257, 124020), (3445, 117252), (4134, 97710), (4770, 84682), (6201, 65140), (6514, 62010), (6890, 58626), (8268, 48855), (9540, 42341), (9771, 41340), (10335, 39084), (12402, 32570), (13028, 31005), (13780, 29313), (16285, 24804), (19542, 20670)]