512120112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20879}}^1$

素因数の和:20970

約数の個数: 80

約数和(自身を含む): 1532759040

約数和(自身を除く): 1020638928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 6132, 8176, 12264, 20879, 24528, 41758, 62637, 83516, 125274, 146153, 167032, 250548, 292306, 334064, 438459, 501096, 584612, 876918, 1002192, 1169224, 1524167, 1753836, 2338448, 3048334, 3507672, 4572501, 6096668, 7015344, 9145002, 10669169, 12193336, 18290004, 21338338, 24386672, 32007507, 36580008, 42676676, 64015014, 73160016, 85353352, 128030028, 170706704, 256060056, 512120112]

約数ペア:

[(1, 512120112), (2, 256060056), (3, 170706704), (4, 128030028), (6, 85353352), (7, 73160016), (8, 64015014), (12, 42676676), (14, 36580008), (16, 32007507), (21, 24386672), (24, 21338338), (28, 18290004), (42, 12193336), (48, 10669169), (56, 9145002), (73, 7015344), (84, 6096668), (112, 4572501), (146, 3507672), (168, 3048334), (219, 2338448), (292, 1753836), (336, 1524167), (438, 1169224), (511, 1002192), (584, 876918), (876, 584612), (1022, 501096), (1168, 438459), (1533, 334064), (1752, 292306), (2044, 250548), (3066, 167032), (3504, 146153), (4088, 125274), (6132, 83516), (8176, 62637), (12264, 41758), (20879, 24528)]