1566554652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{26357}}^1$

素因数の和:26507

約数の個数: 72

約数和(自身を含む): 4298251776

約数和(自身を除く): 2731697124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 9906, 14859, 19812, 26357, 29718, 52714, 59436, 79071, 105428, 158142, 237213, 316284, 342641, 474426, 685282, 948852, 1027923, 1370564, 2055846, 3083769, 3347339, 4111692, 6167538, 6694678, 10042017, 12335076, 13389356, 20084034, 30126051, 40168068, 43515407, 60252102, 87030814, 120504204, 130546221, 174061628, 261092442, 391638663, 522184884, 783277326, 1566554652]

約数ペア:

[(1, 1566554652), (2, 783277326), (3, 522184884), (4, 391638663), (6, 261092442), (9, 174061628), (12, 130546221), (13, 120504204), (18, 87030814), (26, 60252102), (36, 43515407), (39, 40168068), (52, 30126051), (78, 20084034), (117, 13389356), (127, 12335076), (156, 10042017), (234, 6694678), (254, 6167538), (381, 4111692), (468, 3347339), (508, 3083769), (762, 2055846), (1143, 1370564), (1524, 1027923), (1651, 948852), (2286, 685282), (3302, 474426), (4572, 342641), (4953, 316284), (6604, 237213), (9906, 158142), (14859, 105428), (19812, 79071), (26357, 59436), (29718, 52714)]