1729048034

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 3136320000

約数和(自身を除く): 1407271966

約数列:

[1, 2, 7, 14, 29, 58, 89, 109, 178, 203, 218, 406, 439, 623, 763, 878, 1246, 1526, 2581, 3073, 3161, 5162, 6146, 6322, 9701, 12731, 18067, 19402, 22127, 25462, 36134, 39071, 44254, 47851, 67907, 78142, 89117, 95702, 135814, 178234, 273497, 281329, 334957, 546994, 562658, 669914, 1133059, 1387679, 1969303, 2266118, 2775358, 3938606, 4258739, 7931413, 8517478, 9713753, 15862826, 19427506, 29811173, 59622346, 123503431, 247006862, 864524017, 1729048034]

約数ペア:

[(1, 1729048034), (2, 864524017), (7, 247006862), (14, 123503431), (29, 59622346), (58, 29811173), (89, 19427506), (109, 15862826), (178, 9713753), (203, 8517478), (218, 7931413), (406, 4258739), (439, 3938606), (623, 2775358), (763, 2266118), (878, 1969303), (1246, 1387679), (1526, 1133059), (2581, 669914), (3073, 562658), (3161, 546994), (5162, 334957), (6146, 281329), (6322, 273497), (9701, 178234), (12731, 135814), (18067, 95702), (19402, 89117), (22127, 78142), (25462, 67907), (36134, 47851), (39071, 44254)]