124735940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 317011968

約数和(自身を除く): 192276028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 41, 62, 70, 82, 124, 140, 155, 164, 205, 217, 287, 310, 410, 434, 574, 620, 701, 820, 868, 1085, 1148, 1271, 1402, 1435, 2170, 2542, 2804, 2870, 3505, 4340, 4907, 5084, 5740, 6355, 7010, 8897, 9814, 12710, 14020, 17794, 19628, 21731, 24535, 25420, 28741, 35588, 43462, 44485, 49070, 57482, 86924, 88970, 98140, 108655, 114964, 143705, 152117, 177940, 201187, 217310, 287410, 304234, 402374, 434620, 574820, 608468, 760585, 804748, 890971, 1005935, 1521170, 1781942, 2011870, 3042340, 3563884, 4023740, 4454855, 6236797, 8909710, 12473594, 17819420, 24947188, 31183985, 62367970, 124735940]

約数ペア:

[(1, 124735940), (2, 62367970), (4, 31183985), (5, 24947188), (7, 17819420), (10, 12473594), (14, 8909710), (20, 6236797), (28, 4454855), (31, 4023740), (35, 3563884), (41, 3042340), (62, 2011870), (70, 1781942), (82, 1521170), (124, 1005935), (140, 890971), (155, 804748), (164, 760585), (205, 608468), (217, 574820), (287, 434620), (310, 402374), (410, 304234), (434, 287410), (574, 217310), (620, 201187), (701, 177940), (820, 152117), (868, 143705), (1085, 114964), (1148, 108655), (1271, 98140), (1402, 88970), (1435, 86924), (2170, 57482), (2542, 49070), (2804, 44485), (2870, 43462), (3505, 35588), (4340, 28741), (4907, 25420), (5084, 24535), (5740, 21731), (6355, 19628), (7010, 17794), (8897, 14020), (9814, 12710)]