29367038020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{81953}}^1$

素因数の和:82045

約数の個数: 96

約数和(自身を含む): 69392090880

約数和(自身を除く): 40025052860

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 41, 46, 76, 82, 92, 95, 115, 164, 190, 205, 230, 380, 410, 437, 460, 779, 820, 874, 943, 1558, 1748, 1886, 2185, 3116, 3772, 3895, 4370, 4715, 7790, 8740, 9430, 15580, 17917, 18860, 35834, 71668, 81953, 89585, 163906, 179170, 327812, 358340, 409765, 819530, 1557107, 1639060, 1884919, 3114214, 3360073, 3769838, 6228428, 6720146, 7539676, 7785535, 9424595, 13440292, 15571070, 16800365, 18849190, 31142140, 33600730, 35813461, 37698380, 63841387, 67201460, 71626922, 77281679, 127682774, 143253844, 154563358, 179067305, 255365548, 309126716, 319206935, 358134610, 386408395, 638413870, 716269220, 772816790, 1276827740, 1468351901, 1545633580, 2936703802, 5873407604, 7341759505, 14683519010, 29367038020]

約数ペア:

[(1, 29367038020), (2, 14683519010), (4, 7341759505), (5, 5873407604), (10, 2936703802), (19, 1545633580), (20, 1468351901), (23, 1276827740), (38, 772816790), (41, 716269220), (46, 638413870), (76, 386408395), (82, 358134610), (92, 319206935), (95, 309126716), (115, 255365548), (164, 179067305), (190, 154563358), (205, 143253844), (230, 127682774), (380, 77281679), (410, 71626922), (437, 67201460), (460, 63841387), (779, 37698380), (820, 35813461), (874, 33600730), (943, 31142140), (1558, 18849190), (1748, 16800365), (1886, 15571070), (2185, 13440292), (3116, 9424595), (3772, 7785535), (3895, 7539676), (4370, 6720146), (4715, 6228428), (7790, 3769838), (8740, 3360073), (9430, 3114214), (15580, 1884919), (17917, 1639060), (18860, 1557107), (35834, 819530), (71668, 409765), (81953, 358340), (89585, 327812), (163906, 179170)]