1560007644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 4023613440

約数和(自身を除く): 2463605796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 263, 282, 526, 564, 611, 789, 809, 1052, 1222, 1578, 1618, 1833, 2427, 2444, 3156, 3236, 3419, 3666, 4854, 6838, 7332, 9708, 10257, 10517, 12361, 13676, 20514, 21034, 24722, 31551, 37083, 38023, 41028, 42068, 49444, 63102, 74166, 76046, 114069, 126204, 148332, 152092, 160693, 212767, 228138, 321386, 425534, 456276, 482079, 494299, 638301, 642772, 851068, 964158, 988598, 1276602, 1482897, 1928316, 1977196, 2553204, 2765971, 2965794, 5531942, 5931588, 8297913, 10000049, 11063884, 16595826, 20000098, 30000147, 33191652, 40000196, 60000294, 120000588, 130000637, 260001274, 390001911, 520002548, 780003822, 1560007644]

約数ペア:

[(1, 1560007644), (2, 780003822), (3, 520002548), (4, 390001911), (6, 260001274), (12, 130000637), (13, 120000588), (26, 60000294), (39, 40000196), (47, 33191652), (52, 30000147), (78, 20000098), (94, 16595826), (141, 11063884), (156, 10000049), (188, 8297913), (263, 5931588), (282, 5531942), (526, 2965794), (564, 2765971), (611, 2553204), (789, 1977196), (809, 1928316), (1052, 1482897), (1222, 1276602), (1578, 988598), (1618, 964158), (1833, 851068), (2427, 642772), (2444, 638301), (3156, 494299), (3236, 482079), (3419, 456276), (3666, 425534), (4854, 321386), (6838, 228138), (7332, 212767), (9708, 160693), (10257, 152092), (10517, 148332), (12361, 126204), (13676, 114069), (20514, 76046), (21034, 74166), (24722, 63102), (31551, 49444), (37083, 42068), (38023, 41028)]