805676190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{6763}}^1$

素因数の和:6822

約数の個数: 96

約数和(自身を含む): 2226600576

約数和(自身を除く): 1420924386

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 361, 418, 570, 627, 722, 1045, 1083, 1254, 1805, 2090, 2166, 3135, 3610, 3971, 5415, 6270, 6763, 7942, 10830, 11913, 13526, 19855, 20289, 23826, 33815, 39710, 40578, 59565, 67630, 74393, 101445, 119130, 128497, 148786, 202890, 223179, 256994, 371965, 385491, 446358, 642485, 743930, 770982, 1115895, 1284970, 1413467, 1927455, 2231790, 2441443, 2826934, 3854910, 4240401, 4882886, 7067335, 7324329, 8480802, 12207215, 14134670, 14648658, 21202005, 24414430, 26855873, 36621645, 42404010, 53711746, 73243290, 80567619, 134279365, 161135238, 268558730, 402838095, 805676190]

約数ペア:

[(1, 805676190), (2, 402838095), (3, 268558730), (5, 161135238), (6, 134279365), (10, 80567619), (11, 73243290), (15, 53711746), (19, 42404010), (22, 36621645), (30, 26855873), (33, 24414430), (38, 21202005), (55, 14648658), (57, 14134670), (66, 12207215), (95, 8480802), (110, 7324329), (114, 7067335), (165, 4882886), (190, 4240401), (209, 3854910), (285, 2826934), (330, 2441443), (361, 2231790), (418, 1927455), (570, 1413467), (627, 1284970), (722, 1115895), (1045, 770982), (1083, 743930), (1254, 642485), (1805, 446358), (2090, 385491), (2166, 371965), (3135, 256994), (3610, 223179), (3971, 202890), (5415, 148786), (6270, 128497), (6763, 119130), (7942, 101445), (10830, 74393), (11913, 67630), (13526, 59565), (19855, 40578), (20289, 39710), (23826, 33815)]