64628130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{659}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 177914880

約数和(自身を除く): 113286750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 467, 659, 934, 1318, 1401, 1977, 2335, 2802, 3269, 3295, 3954, 4613, 4670, 6538, 6590, 7005, 9226, 9807, 9885, 13839, 14010, 16345, 19614, 19770, 23065, 27678, 32690, 46130, 49035, 69195, 98070, 138390, 307753, 615506, 923259, 1538765, 1846518, 2154271, 3077530, 4308542, 4616295, 6462813, 9232590, 10771355, 12925626, 21542710, 32314065, 64628130]

約数ペア:

[(1, 64628130), (2, 32314065), (3, 21542710), (5, 12925626), (6, 10771355), (7, 9232590), (10, 6462813), (14, 4616295), (15, 4308542), (21, 3077530), (30, 2154271), (35, 1846518), (42, 1538765), (70, 923259), (105, 615506), (210, 307753), (467, 138390), (659, 98070), (934, 69195), (1318, 49035), (1401, 46130), (1977, 32690), (2335, 27678), (2802, 23065), (3269, 19770), (3295, 19614), (3954, 16345), (4613, 14010), (4670, 13839), (6538, 9885), (6590, 9807), (7005, 9226)]