10363471780

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 22470561792

約数和(自身を除く): 12107090012

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 127, 211, 244, 254, 305, 317, 422, 508, 610, 634, 635, 844, 1055, 1220, 1268, 1270, 1585, 2110, 2540, 3170, 4220, 6340, 7747, 12871, 15494, 19337, 25742, 26797, 30988, 38674, 38735, 40259, 51484, 53594, 64355, 66887, 77348, 77470, 80518, 96685, 107188, 128710, 133774, 133985, 154940, 161036, 193370, 201295, 257420, 267548, 267970, 334435, 386740, 402590, 535940, 668870, 805180, 1337740, 1634617, 2455799, 3269234, 4080107, 4911598, 6538468, 8160214, 8173085, 8494649, 9823196, 12278995, 16320428, 16346170, 16989298, 20400535, 24557990, 32692340, 33978596, 40801070, 42473245, 49115980, 81602140, 84946490, 169892980, 518173589, 1036347178, 2072694356, 2590867945, 5181735890, 10363471780]

約数ペア:

[(1, 10363471780), (2, 5181735890), (4, 2590867945), (5, 2072694356), (10, 1036347178), (20, 518173589), (61, 169892980), (122, 84946490), (127, 81602140), (211, 49115980), (244, 42473245), (254, 40801070), (305, 33978596), (317, 32692340), (422, 24557990), (508, 20400535), (610, 16989298), (634, 16346170), (635, 16320428), (844, 12278995), (1055, 9823196), (1220, 8494649), (1268, 8173085), (1270, 8160214), (1585, 6538468), (2110, 4911598), (2540, 4080107), (3170, 3269234), (4220, 2455799), (6340, 1634617), (7747, 1337740), (12871, 805180), (15494, 668870), (19337, 535940), (25742, 402590), (26797, 386740), (30988, 334435), (38674, 267970), (38735, 267548), (40259, 257420), (51484, 201295), (53594, 193370), (64355, 161036), (66887, 154940), (77348, 133985), (77470, 133774), (80518, 128710), (96685, 107188)]