8083913320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{2459}}^1$

素因数の和:2735

約数の個数: 128

約数和(自身を含む): 21254400000

約数和(自身を除く): 13170486680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 199, 236, 280, 295, 398, 413, 472, 590, 796, 826, 995, 1180, 1393, 1592, 1652, 1990, 2065, 2360, 2459, 2786, 3304, 3980, 4130, 4918, 5572, 6965, 7960, 8260, 9836, 11144, 11741, 12295, 13930, 16520, 17213, 19672, 23482, 24590, 27860, 34426, 46964, 49180, 55720, 58705, 68852, 82187, 86065, 93928, 98360, 117410, 137704, 145081, 164374, 172130, 234820, 290162, 328748, 344260, 410935, 469640, 489341, 580324, 657496, 688520, 725405, 821870, 978682, 1015567, 1160648, 1450810, 1643740, 1957364, 2031134, 2446705, 2901620, 3287480, 3425387, 3914728, 4062268, 4893410, 5077835, 5803240, 6850774, 8124536, 9786820, 10155670, 13701548, 17126935, 19573640, 20311340, 27403096, 28871119, 34253870, 40622680, 57742238, 68507740, 115484476, 137015480, 144355595, 202097833, 230968952, 288711190, 404195666, 577422380, 808391332, 1010489165, 1154844760, 1616782664, 2020978330, 4041956660, 8083913320]

約数ペア:

[(1, 8083913320), (2, 4041956660), (4, 2020978330), (5, 1616782664), (7, 1154844760), (8, 1010489165), (10, 808391332), (14, 577422380), (20, 404195666), (28, 288711190), (35, 230968952), (40, 202097833), (56, 144355595), (59, 137015480), (70, 115484476), (118, 68507740), (140, 57742238), (199, 40622680), (236, 34253870), (280, 28871119), (295, 27403096), (398, 20311340), (413, 19573640), (472, 17126935), (590, 13701548), (796, 10155670), (826, 9786820), (995, 8124536), (1180, 6850774), (1393, 5803240), (1592, 5077835), (1652, 4893410), (1990, 4062268), (2065, 3914728), (2360, 3425387), (2459, 3287480), (2786, 2901620), (3304, 2446705), (3980, 2031134), (4130, 1957364), (4918, 1643740), (5572, 1450810), (6965, 1160648), (7960, 1015567), (8260, 978682), (9836, 821870), (11144, 725405), (11741, 688520), (12295, 657496), (13930, 580324), (16520, 489341), (17213, 469640), (19672, 410935), (23482, 344260), (24590, 328748), (27860, 290162), (34426, 234820), (46964, 172130), (49180, 164374), (55720, 145081), (58705, 137704), (68852, 117410), (82187, 98360), (86065, 93928)]