907966072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2819}}^1$

素因数の和:3020

約数の個数: 64

約数和(自身を含む): 1942416000

約数和(自身を除く): 1034449928

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 163, 247, 326, 494, 652, 988, 1304, 1976, 2119, 2819, 3097, 4238, 5638, 6194, 8476, 11276, 12388, 16952, 22552, 24776, 36647, 40261, 53561, 73294, 80522, 107122, 146588, 161044, 214244, 293176, 322088, 428488, 459497, 696293, 918994, 1392586, 1837988, 2785172, 3675976, 5570344, 5973461, 8730443, 11946922, 17460886, 23893844, 34921772, 47787688, 69843544, 113495759, 226991518, 453983036, 907966072]

約数ペア:

[(1, 907966072), (2, 453983036), (4, 226991518), (8, 113495759), (13, 69843544), (19, 47787688), (26, 34921772), (38, 23893844), (52, 17460886), (76, 11946922), (104, 8730443), (152, 5973461), (163, 5570344), (247, 3675976), (326, 2785172), (494, 1837988), (652, 1392586), (988, 918994), (1304, 696293), (1976, 459497), (2119, 428488), (2819, 322088), (3097, 293176), (4238, 214244), (5638, 161044), (6194, 146588), (8476, 107122), (11276, 80522), (12388, 73294), (16952, 53561), (22552, 40261), (24776, 36647)]