738548340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23357}}^1$

素因数の和:23417

約数の個数: 96

約数和(自身を含む): 2260306944

約数和(自身を除く): 1521758604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 5270, 6324, 7905, 10540, 15810, 23357, 31620, 46714, 70071, 93428, 116785, 140142, 233570, 280284, 350355, 397069, 467140, 700710, 724067, 794138, 1191207, 1401420, 1448134, 1588276, 1985345, 2172201, 2382414, 2896268, 3620335, 3970690, 4344402, 4764828, 5956035, 7240670, 7941380, 8688804, 10861005, 11912070, 12309139, 14481340, 21722010, 23824140, 24618278, 36927417, 43444020, 49236556, 61545695, 73854834, 123091390, 147709668, 184637085, 246182780, 369274170, 738548340]

約数ペア:

[(1, 738548340), (2, 369274170), (3, 246182780), (4, 184637085), (5, 147709668), (6, 123091390), (10, 73854834), (12, 61545695), (15, 49236556), (17, 43444020), (20, 36927417), (30, 24618278), (31, 23824140), (34, 21722010), (51, 14481340), (60, 12309139), (62, 11912070), (68, 10861005), (85, 8688804), (93, 7941380), (102, 7240670), (124, 5956035), (155, 4764828), (170, 4344402), (186, 3970690), (204, 3620335), (255, 2896268), (310, 2382414), (340, 2172201), (372, 1985345), (465, 1588276), (510, 1448134), (527, 1401420), (620, 1191207), (930, 794138), (1020, 724067), (1054, 700710), (1581, 467140), (1860, 397069), (2108, 350355), (2635, 280284), (3162, 233570), (5270, 140142), (6324, 116785), (7905, 93428), (10540, 70071), (15810, 46714), (23357, 31620)]