417820020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 1191407616

約数和(自身を除く): 773587596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 151, 214, 302, 321, 428, 431, 453, 535, 604, 642, 755, 862, 906, 1070, 1284, 1293, 1510, 1605, 1724, 1812, 2140, 2155, 2265, 2586, 3020, 3210, 4310, 4530, 5172, 6420, 6465, 8620, 9060, 12930, 16157, 25860, 32314, 46117, 48471, 64628, 65081, 80785, 92234, 96942, 130162, 138351, 161570, 184468, 193884, 195243, 230585, 242355, 260324, 276702, 323140, 325405, 390486, 461170, 484710, 553404, 650810, 691755, 780972, 922340, 969420, 976215, 1301620, 1383510, 1952430, 2767020, 3904860, 6963667, 13927334, 20891001, 27854668, 34818335, 41782002, 69636670, 83564004, 104455005, 139273340, 208910010, 417820020]

約数ペア:

[(1, 417820020), (2, 208910010), (3, 139273340), (4, 104455005), (5, 83564004), (6, 69636670), (10, 41782002), (12, 34818335), (15, 27854668), (20, 20891001), (30, 13927334), (60, 6963667), (107, 3904860), (151, 2767020), (214, 1952430), (302, 1383510), (321, 1301620), (428, 976215), (431, 969420), (453, 922340), (535, 780972), (604, 691755), (642, 650810), (755, 553404), (862, 484710), (906, 461170), (1070, 390486), (1284, 325405), (1293, 323140), (1510, 276702), (1605, 260324), (1724, 242355), (1812, 230585), (2140, 195243), (2155, 193884), (2265, 184468), (2586, 161570), (3020, 138351), (3210, 130162), (4310, 96942), (4530, 92234), (5172, 80785), (6420, 65081), (6465, 64628), (8620, 48471), (9060, 46117), (12930, 32314), (16157, 25860)]