370888980255

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{28631}}^1$

素因数の和:28909

約数の個数: 96

約数和(自身を含む): 687855168000

約数和(自身を除く): 316966187745

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 109, 139, 171, 285, 327, 417, 545, 695, 855, 981, 1251, 1635, 2071, 2085, 2641, 4905, 6213, 6255, 7923, 10355, 13205, 15151, 18639, 23769, 28631, 31065, 39615, 45453, 75755, 85893, 93195, 118845, 136359, 143155, 227265, 257679, 287869, 429465, 543989, 681795, 863607, 1288395, 1439345, 1631967, 2590821, 2719945, 3120779, 3979709, 4318035, 4895901, 8159835, 9362337, 11939127, 12954105, 15603895, 19898545, 24479505, 28087011, 35817381, 46811685, 59294801, 59695635, 75614471, 140435055, 177884403, 179086905, 226843413, 296474005, 378072355, 433788281, 533653209, 680530239, 889422015, 1134217065, 1301364843, 2168941405, 2668266045, 3402651195, 3904094529, 6506824215, 8241977339, 19520472645, 24725932017, 41209886695, 74177796051, 123629660085, 370888980255]

約数ペア:

[(1, 370888980255), (3, 123629660085), (5, 74177796051), (9, 41209886695), (15, 24725932017), (19, 19520472645), (45, 8241977339), (57, 6506824215), (95, 3904094529), (109, 3402651195), (139, 2668266045), (171, 2168941405), (285, 1301364843), (327, 1134217065), (417, 889422015), (545, 680530239), (695, 533653209), (855, 433788281), (981, 378072355), (1251, 296474005), (1635, 226843413), (2071, 179086905), (2085, 177884403), (2641, 140435055), (4905, 75614471), (6213, 59695635), (6255, 59294801), (7923, 46811685), (10355, 35817381), (13205, 28087011), (15151, 24479505), (18639, 19898545), (23769, 15603895), (28631, 12954105), (31065, 11939127), (39615, 9362337), (45453, 8159835), (75755, 4895901), (85893, 4318035), (93195, 3979709), (118845, 3120779), (136359, 2719945), (143155, 2590821), (227265, 1631967), (257679, 1439345), (287869, 1288395), (429465, 863607), (543989, 681795)]