232631316

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1589

約数の個数: 72

約数和(自身を含む): 611520000

約数和(自身を除く): 378888684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 149, 186, 279, 298, 372, 447, 558, 596, 894, 1116, 1341, 1399, 1788, 2682, 2798, 4197, 4619, 5364, 5596, 8394, 9238, 12591, 13857, 16788, 18476, 25182, 27714, 41571, 43369, 50364, 55428, 83142, 86738, 130107, 166284, 173476, 208451, 260214, 390321, 416902, 520428, 625353, 780642, 833804, 1250706, 1561284, 1876059, 2501412, 3752118, 6461981, 7504236, 12923962, 19385943, 25847924, 38771886, 58157829, 77543772, 116315658, 232631316]

約数ペア:

[(1, 232631316), (2, 116315658), (3, 77543772), (4, 58157829), (6, 38771886), (9, 25847924), (12, 19385943), (18, 12923962), (31, 7504236), (36, 6461981), (62, 3752118), (93, 2501412), (124, 1876059), (149, 1561284), (186, 1250706), (279, 833804), (298, 780642), (372, 625353), (447, 520428), (558, 416902), (596, 390321), (894, 260214), (1116, 208451), (1341, 173476), (1399, 166284), (1788, 130107), (2682, 86738), (2798, 83142), (4197, 55428), (4619, 50364), (5364, 43369), (5596, 41571), (8394, 27714), (9238, 25182), (12591, 18476), (13857, 16788)]