11678340880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{60497}}^1$

素因数の和:60656

約数の個数: 80

約数和(自身を含む): 28806727680

約数和(自身を除く): 17128386800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 127, 152, 190, 254, 304, 380, 508, 635, 760, 1016, 1270, 1520, 2032, 2413, 2540, 4826, 5080, 9652, 10160, 12065, 19304, 24130, 38608, 48260, 60497, 96520, 120994, 193040, 241988, 302485, 483976, 604970, 967952, 1149443, 1209940, 2298886, 2419880, 4597772, 4839760, 5747215, 7683119, 9195544, 11494430, 15366238, 18391088, 22988860, 30732476, 38415595, 45977720, 61464952, 76831190, 91955440, 122929904, 145979261, 153662380, 291958522, 307324760, 583917044, 614649520, 729896305, 1167834088, 1459792610, 2335668176, 2919585220, 5839170440, 11678340880]

約数ペア:

[(1, 11678340880), (2, 5839170440), (4, 2919585220), (5, 2335668176), (8, 1459792610), (10, 1167834088), (16, 729896305), (19, 614649520), (20, 583917044), (38, 307324760), (40, 291958522), (76, 153662380), (80, 145979261), (95, 122929904), (127, 91955440), (152, 76831190), (190, 61464952), (254, 45977720), (304, 38415595), (380, 30732476), (508, 22988860), (635, 18391088), (760, 15366238), (1016, 11494430), (1270, 9195544), (1520, 7683119), (2032, 5747215), (2413, 4839760), (2540, 4597772), (4826, 2419880), (5080, 2298886), (9652, 1209940), (10160, 1149443), (12065, 967952), (19304, 604970), (24130, 483976), (38608, 302485), (48260, 241988), (60497, 193040), (96520, 120994)]