307616004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2693}}^1$

素因数の和:2889

約数の個数: 72

約数和(自身を含む): 823717440

約数和(自身を除く): 516101436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 167, 171, 228, 334, 342, 501, 668, 684, 1002, 1503, 2004, 2693, 3006, 3173, 5386, 6012, 6346, 8079, 9519, 10772, 12692, 16158, 19038, 24237, 28557, 32316, 38076, 48474, 51167, 57114, 96948, 102334, 114228, 153501, 204668, 307002, 449731, 460503, 614004, 899462, 921006, 1349193, 1798924, 1842012, 2698386, 4047579, 5396772, 8095158, 8544889, 16190316, 17089778, 25634667, 34179556, 51269334, 76904001, 102538668, 153808002, 307616004]

約数ペア:

[(1, 307616004), (2, 153808002), (3, 102538668), (4, 76904001), (6, 51269334), (9, 34179556), (12, 25634667), (18, 17089778), (19, 16190316), (36, 8544889), (38, 8095158), (57, 5396772), (76, 4047579), (114, 2698386), (167, 1842012), (171, 1798924), (228, 1349193), (334, 921006), (342, 899462), (501, 614004), (668, 460503), (684, 449731), (1002, 307002), (1503, 204668), (2004, 153501), (2693, 114228), (3006, 102334), (3173, 96948), (5386, 57114), (6012, 51167), (6346, 48474), (8079, 38076), (9519, 32316), (10772, 28557), (12692, 24237), (16158, 19038)]