17069440

素因数分解:

$2^7\times 5^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 41310000

約数和(自身を除く): 24240560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 149, 160, 179, 298, 320, 358, 596, 640, 716, 745, 895, 1192, 1432, 1490, 1790, 2384, 2864, 2980, 3580, 4768, 5728, 5960, 7160, 9536, 11456, 11920, 14320, 19072, 22912, 23840, 26671, 28640, 47680, 53342, 57280, 95360, 106684, 114560, 133355, 213368, 266710, 426736, 533420, 853472, 1066840, 1706944, 2133680, 3413888, 4267360, 8534720, 17069440]

約数ペア:

[(1, 17069440), (2, 8534720), (4, 4267360), (5, 3413888), (8, 2133680), (10, 1706944), (16, 1066840), (20, 853472), (32, 533420), (40, 426736), (64, 266710), (80, 213368), (128, 133355), (149, 114560), (160, 106684), (179, 95360), (298, 57280), (320, 53342), (358, 47680), (596, 28640), (640, 26671), (716, 23840), (745, 22912), (895, 19072), (1192, 14320), (1432, 11920), (1490, 11456), (1790, 9536), (2384, 7160), (2864, 5960), (2980, 5728), (3580, 4768)]