472543630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 937681920

約数和(自身を除く): 465138290

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 227, 239, 335, 454, 478, 670, 871, 1135, 1195, 1742, 2270, 2390, 2951, 3107, 4355, 5902, 6214, 8710, 14755, 15209, 15535, 16013, 29510, 30418, 31070, 32026, 54253, 76045, 80065, 108506, 152090, 160130, 197717, 208169, 271265, 395434, 416338, 542530, 705289, 988585, 1040845, 1410578, 1977170, 2081690, 3526445, 3634951, 7052890, 7269902, 18174755, 36349510, 47254363, 94508726, 236271815, 472543630]

約数ペア:

[(1, 472543630), (2, 236271815), (5, 94508726), (10, 47254363), (13, 36349510), (26, 18174755), (65, 7269902), (67, 7052890), (130, 3634951), (134, 3526445), (227, 2081690), (239, 1977170), (335, 1410578), (454, 1040845), (478, 988585), (670, 705289), (871, 542530), (1135, 416338), (1195, 395434), (1742, 271265), (2270, 208169), (2390, 197717), (2951, 160130), (3107, 152090), (4355, 108506), (5902, 80065), (6214, 76045), (8710, 54253), (14755, 32026), (15209, 31070), (15535, 30418), (16013, 29510)]