7759866840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{54941}}^1$

素因数の和:55073

約数の個数: 128

約数和(自身を含む): 25633739520

約数和(自身を除く): 17873872680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 107, 110, 120, 132, 165, 214, 220, 264, 321, 330, 428, 440, 535, 642, 660, 856, 1070, 1177, 1284, 1320, 1605, 2140, 2354, 2568, 3210, 3531, 4280, 4708, 5885, 6420, 7062, 9416, 11770, 12840, 14124, 17655, 23540, 28248, 35310, 47080, 54941, 70620, 109882, 141240, 164823, 219764, 274705, 329646, 439528, 549410, 604351, 659292, 824115, 1098820, 1208702, 1318584, 1648230, 1813053, 2197640, 2417404, 3021755, 3296460, 3626106, 4834808, 5878687, 6043510, 6592920, 7252212, 9065265, 11757374, 12087020, 14504424, 17636061, 18130530, 23514748, 24174040, 29393435, 35272122, 36261060, 47029496, 58786870, 64665557, 70544244, 72522120, 88180305, 117573740, 129331114, 141088488, 176360610, 193996671, 235147480, 258662228, 323327785, 352721220, 387993342, 517324456, 646655570, 705442440, 775986684, 969983355, 1293311140, 1551973368, 1939966710, 2586622280, 3879933420, 7759866840]

約数ペア:

[(1, 7759866840), (2, 3879933420), (3, 2586622280), (4, 1939966710), (5, 1551973368), (6, 1293311140), (8, 969983355), (10, 775986684), (11, 705442440), (12, 646655570), (15, 517324456), (20, 387993342), (22, 352721220), (24, 323327785), (30, 258662228), (33, 235147480), (40, 193996671), (44, 176360610), (55, 141088488), (60, 129331114), (66, 117573740), (88, 88180305), (107, 72522120), (110, 70544244), (120, 64665557), (132, 58786870), (165, 47029496), (214, 36261060), (220, 35272122), (264, 29393435), (321, 24174040), (330, 23514748), (428, 18130530), (440, 17636061), (535, 14504424), (642, 12087020), (660, 11757374), (856, 9065265), (1070, 7252212), (1177, 6592920), (1284, 6043510), (1320, 5878687), (1605, 4834808), (2140, 3626106), (2354, 3296460), (2568, 3021755), (3210, 2417404), (3531, 2197640), (4280, 1813053), (4708, 1648230), (5885, 1318584), (6420, 1208702), (7062, 1098820), (9416, 824115), (11770, 659292), (12840, 604351), (14124, 549410), (17655, 439528), (23540, 329646), (28248, 274705), (35310, 219764), (47080, 164823), (54941, 141240), (70620, 109882)]