704080850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4076

約数の個数: 72

約数和(自身を含む): 1489474980

約数和(自身を除く): 785394130

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 121, 145, 242, 275, 290, 319, 550, 605, 638, 725, 1210, 1450, 1595, 3025, 3190, 3509, 4013, 6050, 7018, 7975, 8026, 15950, 17545, 20065, 35090, 40130, 44143, 87725, 88286, 100325, 116377, 175450, 200650, 220715, 232754, 441430, 485573, 581885, 971146, 1103575, 1163770, 1280147, 2207150, 2427865, 2560294, 2909425, 4855730, 5818850, 6400735, 12139325, 12801470, 14081617, 24278650, 28163234, 32003675, 64007350, 70408085, 140816170, 352040425, 704080850]

約数ペア:

[(1, 704080850), (2, 352040425), (5, 140816170), (10, 70408085), (11, 64007350), (22, 32003675), (25, 28163234), (29, 24278650), (50, 14081617), (55, 12801470), (58, 12139325), (110, 6400735), (121, 5818850), (145, 4855730), (242, 2909425), (275, 2560294), (290, 2427865), (319, 2207150), (550, 1280147), (605, 1163770), (638, 1103575), (725, 971146), (1210, 581885), (1450, 485573), (1595, 441430), (3025, 232754), (3190, 220715), (3509, 200650), (4013, 175450), (6050, 116377), (7018, 100325), (7975, 88286), (8026, 87725), (15950, 44143), (17545, 40130), (20065, 35090)]