504729420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8295

約数の個数: 96

約数和(自身を含む): 1541406720

約数和(自身を除く): 1036677300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1580, 2054, 2370, 3081, 4108, 4740, 5135, 6162, 8191, 10270, 12324, 15405, 16382, 20540, 24573, 30810, 32764, 40955, 49146, 61620, 81910, 98292, 106483, 122865, 163820, 212966, 245730, 319449, 425932, 491460, 532415, 638898, 647089, 1064830, 1277796, 1294178, 1597245, 1941267, 2129660, 2588356, 3194490, 3235445, 3882534, 6388980, 6470890, 7765068, 8412157, 9706335, 12941780, 16824314, 19412670, 25236471, 33648628, 38825340, 42060785, 50472942, 84121570, 100945884, 126182355, 168243140, 252364710, 504729420]

約数ペア:

[(1, 504729420), (2, 252364710), (3, 168243140), (4, 126182355), (5, 100945884), (6, 84121570), (10, 50472942), (12, 42060785), (13, 38825340), (15, 33648628), (20, 25236471), (26, 19412670), (30, 16824314), (39, 12941780), (52, 9706335), (60, 8412157), (65, 7765068), (78, 6470890), (79, 6388980), (130, 3882534), (156, 3235445), (158, 3194490), (195, 2588356), (237, 2129660), (260, 1941267), (316, 1597245), (390, 1294178), (395, 1277796), (474, 1064830), (780, 647089), (790, 638898), (948, 532415), (1027, 491460), (1185, 425932), (1580, 319449), (2054, 245730), (2370, 212966), (3081, 163820), (4108, 122865), (4740, 106483), (5135, 98292), (6162, 81910), (8191, 61620), (10270, 49146), (12324, 40955), (15405, 32764), (16382, 30810), (20540, 24573)]