46778380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 116766720

約数和(自身を除く): 69988340

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 76, 95, 110, 124, 155, 190, 209, 220, 310, 341, 361, 380, 418, 589, 620, 682, 722, 836, 1045, 1178, 1364, 1444, 1705, 1805, 2090, 2356, 2945, 3410, 3610, 3971, 4180, 5890, 6479, 6820, 6859, 7220, 7942, 11191, 11780, 12958, 13718, 15884, 19855, 22382, 25916, 27436, 32395, 34295, 39710, 44764, 55955, 64790, 68590, 75449, 79420, 111910, 123101, 129580, 137180, 150898, 212629, 223820, 246202, 301796, 377245, 425258, 492404, 615505, 754490, 850516, 1063145, 1231010, 1508980, 2126290, 2338919, 2462020, 4252580, 4677838, 9355676, 11694595, 23389190, 46778380]

約数ペア:

[(1, 46778380), (2, 23389190), (4, 11694595), (5, 9355676), (10, 4677838), (11, 4252580), (19, 2462020), (20, 2338919), (22, 2126290), (31, 1508980), (38, 1231010), (44, 1063145), (55, 850516), (62, 754490), (76, 615505), (95, 492404), (110, 425258), (124, 377245), (155, 301796), (190, 246202), (209, 223820), (220, 212629), (310, 150898), (341, 137180), (361, 129580), (380, 123101), (418, 111910), (589, 79420), (620, 75449), (682, 68590), (722, 64790), (836, 55955), (1045, 44764), (1178, 39710), (1364, 34295), (1444, 32395), (1705, 27436), (1805, 25916), (2090, 22382), (2356, 19855), (2945, 15884), (3410, 13718), (3610, 12958), (3971, 11780), (4180, 11191), (5890, 7942), (6479, 7220), (6820, 6859)]