1330496419760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{57547423}}^1$

素因数の和:57547470

約数の個数: 60

約数和(自身を含む): 3286073005248

約数和(自身を除く): 1955576585488

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 2312, 2890, 4624, 5780, 11560, 23120, 57547423, 115094846, 230189692, 287737115, 460379384, 575474230, 920758768, 978306191, 1150948460, 1956612382, 2301896920, 3913224764, 4603793840, 4891530955, 7826449528, 9783061910, 15652899056, 16631205247, 19566123820, 33262410494, 39132247640, 66524820988, 78264495280, 83156026235, 133049641976, 166312052470, 266099283952, 332624104940, 665248209880, 1330496419760]

約数ペア:

[(1, 1330496419760), (2, 665248209880), (4, 332624104940), (5, 266099283952), (8, 166312052470), (10, 133049641976), (16, 83156026235), (17, 78264495280), (20, 66524820988), (34, 39132247640), (40, 33262410494), (68, 19566123820), (80, 16631205247), (85, 15652899056), (136, 9783061910), (170, 7826449528), (272, 4891530955), (289, 4603793840), (340, 3913224764), (578, 2301896920), (680, 1956612382), (1156, 1150948460), (1360, 978306191), (1445, 920758768), (2312, 575474230), (2890, 460379384), (4624, 287737115), (5780, 230189692), (11560, 115094846), (23120, 57547423)]