44914870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 110660256

約数和(自身を除く): 65745386

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 245, 286, 385, 455, 490, 539, 637, 641, 715, 770, 910, 1001, 1078, 1274, 1282, 1430, 2002, 2695, 3185, 3205, 4487, 5005, 5390, 6370, 6410, 7007, 7051, 8333, 8974, 10010, 14014, 14102, 16666, 22435, 31409, 35035, 35255, 41665, 44870, 49357, 58331, 62818, 70070, 70510, 83330, 91663, 98714, 116662, 157045, 183326, 246785, 291655, 314090, 345499, 408317, 458315, 493570, 583310, 641641, 690998, 816634, 916630, 1283282, 1727495, 2041585, 3208205, 3454990, 4083170, 4491487, 6416410, 8982974, 22457435, 44914870]

約数ペア:

[(1, 44914870), (2, 22457435), (5, 8982974), (7, 6416410), (10, 4491487), (11, 4083170), (13, 3454990), (14, 3208205), (22, 2041585), (26, 1727495), (35, 1283282), (49, 916630), (55, 816634), (65, 690998), (70, 641641), (77, 583310), (91, 493570), (98, 458315), (110, 408317), (130, 345499), (143, 314090), (154, 291655), (182, 246785), (245, 183326), (286, 157045), (385, 116662), (455, 98714), (490, 91663), (539, 83330), (637, 70510), (641, 70070), (715, 62818), (770, 58331), (910, 49357), (1001, 44870), (1078, 41665), (1274, 35255), (1282, 35035), (1430, 31409), (2002, 22435), (2695, 16666), (3185, 14102), (3205, 14014), (4487, 10010), (5005, 8974), (5390, 8333), (6370, 7051), (6410, 7007)]