33394920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21407}}^1$

素因数の和:21434

約数の個数: 64

約数和(自身を含む): 107896320

約数和(自身を除く): 74501400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 21407, 42814, 64221, 85628, 107035, 128442, 171256, 214070, 256884, 278291, 321105, 428140, 513768, 556582, 642210, 834873, 856280, 1113164, 1284420, 1391455, 1669746, 2226328, 2568840, 2782910, 3339492, 4174365, 5565820, 6678984, 8348730, 11131640, 16697460, 33394920]

約数ペア:

[(1, 33394920), (2, 16697460), (3, 11131640), (4, 8348730), (5, 6678984), (6, 5565820), (8, 4174365), (10, 3339492), (12, 2782910), (13, 2568840), (15, 2226328), (20, 1669746), (24, 1391455), (26, 1284420), (30, 1113164), (39, 856280), (40, 834873), (52, 642210), (60, 556582), (65, 513768), (78, 428140), (104, 321105), (120, 278291), (130, 256884), (156, 214070), (195, 171256), (260, 128442), (312, 107035), (390, 85628), (520, 64221), (780, 42814), (1560, 21407)]