1566556212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2269

約数の個数: 96

約数和(自身を含む): 4053417984

約数和(自身を除く): 2486861772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 71, 78, 134, 142, 156, 201, 213, 268, 284, 402, 426, 804, 852, 871, 923, 1742, 1846, 2111, 2613, 2769, 3484, 3692, 4222, 4757, 5226, 5538, 6333, 8444, 9514, 10452, 11076, 12666, 14271, 19028, 25332, 27443, 28542, 54886, 57084, 61841, 82329, 109772, 123682, 141437, 149881, 164658, 185523, 247364, 282874, 299762, 329316, 371046, 424311, 449643, 565748, 599524, 742092, 848622, 899286, 1697244, 1798572, 1838681, 1948453, 3677362, 3896906, 5516043, 5845359, 7354724, 7793812, 10042027, 11032086, 11690718, 20084054, 22064172, 23381436, 30126081, 40168108, 60252162, 120504324, 130546351, 261092702, 391639053, 522185404, 783278106, 1566556212]

約数ペア:

[(1, 1566556212), (2, 783278106), (3, 522185404), (4, 391639053), (6, 261092702), (12, 130546351), (13, 120504324), (26, 60252162), (39, 40168108), (52, 30126081), (67, 23381436), (71, 22064172), (78, 20084054), (134, 11690718), (142, 11032086), (156, 10042027), (201, 7793812), (213, 7354724), (268, 5845359), (284, 5516043), (402, 3896906), (426, 3677362), (804, 1948453), (852, 1838681), (871, 1798572), (923, 1697244), (1742, 899286), (1846, 848622), (2111, 742092), (2613, 599524), (2769, 565748), (3484, 449643), (3692, 424311), (4222, 371046), (4757, 329316), (5226, 299762), (5538, 282874), (6333, 247364), (8444, 185523), (9514, 164658), (10452, 149881), (11076, 141437), (12666, 123682), (14271, 109772), (19028, 82329), (25332, 61841), (27443, 57084), (28542, 54886)]