1086530720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4861}}^1$

素因数の和:5014

約数の個数: 96

約数和(自身を含む): 2822916096

約数和(自身を除く): 1736385376

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 635, 880, 1016, 1270, 1397, 1760, 2032, 2540, 2794, 4064, 4861, 5080, 5588, 6985, 9722, 10160, 11176, 13970, 19444, 20320, 22352, 24305, 27940, 38888, 44704, 48610, 53471, 55880, 77776, 97220, 106942, 111760, 155552, 194440, 213884, 223520, 267355, 388880, 427768, 534710, 617347, 777760, 855536, 1069420, 1234694, 1711072, 2138840, 2469388, 3086735, 4277680, 4938776, 6173470, 6790817, 8555360, 9877552, 12346940, 13581634, 19755104, 24693880, 27163268, 33954085, 49387760, 54326536, 67908170, 98775520, 108653072, 135816340, 217306144, 271632680, 543265360, 1086530720]

約数ペア:

[(1, 1086530720), (2, 543265360), (4, 271632680), (5, 217306144), (8, 135816340), (10, 108653072), (11, 98775520), (16, 67908170), (20, 54326536), (22, 49387760), (32, 33954085), (40, 27163268), (44, 24693880), (55, 19755104), (80, 13581634), (88, 12346940), (110, 9877552), (127, 8555360), (160, 6790817), (176, 6173470), (220, 4938776), (254, 4277680), (352, 3086735), (440, 2469388), (508, 2138840), (635, 1711072), (880, 1234694), (1016, 1069420), (1270, 855536), (1397, 777760), (1760, 617347), (2032, 534710), (2540, 427768), (2794, 388880), (4064, 267355), (4861, 223520), (5080, 213884), (5588, 194440), (6985, 155552), (9722, 111760), (10160, 106942), (11176, 97220), (13970, 77776), (19444, 55880), (20320, 53471), (22352, 48610), (24305, 44704), (27940, 38888)]