26033120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:612

約数の個数: 72

約数和(自身を含む): 65449944

約数和(自身を除く): 39416824

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 289, 340, 544, 563, 578, 680, 1126, 1156, 1360, 1445, 2252, 2312, 2720, 2815, 2890, 4504, 4624, 5630, 5780, 9008, 9248, 9571, 11260, 11560, 18016, 19142, 22520, 23120, 38284, 45040, 46240, 47855, 76568, 90080, 95710, 153136, 162707, 191420, 306272, 325414, 382840, 650828, 765680, 813535, 1301656, 1531360, 1627070, 2603312, 3254140, 5206624, 6508280, 13016560, 26033120]

約数ペア:

[(1, 26033120), (2, 13016560), (4, 6508280), (5, 5206624), (8, 3254140), (10, 2603312), (16, 1627070), (17, 1531360), (20, 1301656), (32, 813535), (34, 765680), (40, 650828), (68, 382840), (80, 325414), (85, 306272), (136, 191420), (160, 162707), (170, 153136), (272, 95710), (289, 90080), (340, 76568), (544, 47855), (563, 46240), (578, 45040), (680, 38284), (1126, 23120), (1156, 22520), (1360, 19142), (1445, 18016), (2252, 11560), (2312, 11260), (2720, 9571), (2815, 9248), (2890, 9008), (4504, 5780), (4624, 5630)]