88230340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 221211648

約数和(自身を除く): 132981308

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 31, 34, 44, 55, 62, 68, 85, 110, 124, 155, 170, 187, 220, 310, 340, 341, 374, 527, 620, 682, 748, 761, 935, 1054, 1364, 1522, 1705, 1870, 2108, 2635, 3044, 3410, 3740, 3805, 5270, 5797, 6820, 7610, 8371, 10540, 11594, 12937, 15220, 16742, 23188, 23591, 25874, 28985, 33484, 41855, 47182, 51748, 57970, 64685, 83710, 94364, 115940, 117955, 129370, 142307, 167420, 235910, 258740, 259501, 284614, 401047, 471820, 519002, 569228, 711535, 802094, 1038004, 1297505, 1423070, 1604188, 2005235, 2595010, 2846140, 4010470, 4411517, 5190020, 8020940, 8823034, 17646068, 22057585, 44115170, 88230340]

約数ペア:

[(1, 88230340), (2, 44115170), (4, 22057585), (5, 17646068), (10, 8823034), (11, 8020940), (17, 5190020), (20, 4411517), (22, 4010470), (31, 2846140), (34, 2595010), (44, 2005235), (55, 1604188), (62, 1423070), (68, 1297505), (85, 1038004), (110, 802094), (124, 711535), (155, 569228), (170, 519002), (187, 471820), (220, 401047), (310, 284614), (340, 259501), (341, 258740), (374, 235910), (527, 167420), (620, 142307), (682, 129370), (748, 117955), (761, 115940), (935, 94364), (1054, 83710), (1364, 64685), (1522, 57970), (1705, 51748), (1870, 47182), (2108, 41855), (2635, 33484), (3044, 28985), (3410, 25874), (3740, 23591), (3805, 23188), (5270, 16742), (5797, 15220), (6820, 12937), (7610, 11594), (8371, 10540)]