1427265588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{190913}}^1$

素因数の和:191016

約数の個数: 48

約数和(自身を含む): 3848826240

約数和(自身を除く): 2421560652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 190913, 381826, 572739, 763652, 1145478, 1336391, 2290956, 2672782, 4009173, 5345564, 8018346, 16036692, 16991257, 33982514, 50973771, 67965028, 101947542, 118938799, 203895084, 237877598, 356816397, 475755196, 713632794, 1427265588]

約数ペア:

[(1, 1427265588), (2, 713632794), (3, 475755196), (4, 356816397), (6, 237877598), (7, 203895084), (12, 118938799), (14, 101947542), (21, 67965028), (28, 50973771), (42, 33982514), (84, 16991257), (89, 16036692), (178, 8018346), (267, 5345564), (356, 4009173), (534, 2672782), (623, 2290956), (1068, 1336391), (1246, 1145478), (1869, 763652), (2492, 572739), (3738, 381826), (7476, 190913)]