14240560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 36131616

約数和(自身を除く): 21891056

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 283, 296, 340, 370, 566, 592, 629, 680, 740, 1132, 1258, 1360, 1415, 1480, 2264, 2516, 2830, 2960, 3145, 4528, 4811, 5032, 5660, 6290, 9622, 10064, 10471, 11320, 12580, 19244, 20942, 22640, 24055, 25160, 38488, 41884, 48110, 50320, 52355, 76976, 83768, 96220, 104710, 167536, 178007, 192440, 209420, 356014, 384880, 418840, 712028, 837680, 890035, 1424056, 1780070, 2848112, 3560140, 7120280, 14240560]

約数ペア:

[(1, 14240560), (2, 7120280), (4, 3560140), (5, 2848112), (8, 1780070), (10, 1424056), (16, 890035), (17, 837680), (20, 712028), (34, 418840), (37, 384880), (40, 356014), (68, 209420), (74, 192440), (80, 178007), (85, 167536), (136, 104710), (148, 96220), (170, 83768), (185, 76976), (272, 52355), (283, 50320), (296, 48110), (340, 41884), (370, 38488), (566, 25160), (592, 24055), (629, 22640), (680, 20942), (740, 19244), (1132, 12580), (1258, 11320), (1360, 10471), (1415, 10064), (1480, 9622), (2264, 6290), (2516, 5660), (2830, 5032), (2960, 4811), (3145, 4528)]