70252160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 194322240

約数和(自身を除く): 124070080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 587, 640, 680, 704, 748, 880, 935, 1088, 1174, 1360, 1408, 1496, 1760, 1870, 2176, 2348, 2720, 2935, 2992, 3520, 3740, 4696, 5440, 5870, 5984, 6457, 7040, 7480, 9392, 9979, 10880, 11740, 11968, 12914, 14960, 18784, 19958, 23480, 23936, 25828, 29920, 32285, 37568, 39916, 46960, 49895, 51656, 59840, 64570, 75136, 79832, 93920, 99790, 103312, 109769, 119680, 129140, 159664, 187840, 199580, 206624, 219538, 258280, 319328, 375680, 399160, 413248, 439076, 516560, 548845, 638656, 798320, 826496, 878152, 1033120, 1097690, 1277312, 1596640, 1756304, 2066240, 2195380, 3193280, 3512608, 4132480, 4390760, 6386560, 7025216, 8781520, 14050432, 17563040, 35126080, 70252160]

約数ペア:

[(1, 70252160), (2, 35126080), (4, 17563040), (5, 14050432), (8, 8781520), (10, 7025216), (11, 6386560), (16, 4390760), (17, 4132480), (20, 3512608), (22, 3193280), (32, 2195380), (34, 2066240), (40, 1756304), (44, 1596640), (55, 1277312), (64, 1097690), (68, 1033120), (80, 878152), (85, 826496), (88, 798320), (110, 638656), (128, 548845), (136, 516560), (160, 439076), (170, 413248), (176, 399160), (187, 375680), (220, 319328), (272, 258280), (320, 219538), (340, 206624), (352, 199580), (374, 187840), (440, 159664), (544, 129140), (587, 119680), (640, 109769), (680, 103312), (704, 99790), (748, 93920), (880, 79832), (935, 75136), (1088, 64570), (1174, 59840), (1360, 51656), (1408, 49895), (1496, 46960), (1760, 39916), (1870, 37568), (2176, 32285), (2348, 29920), (2720, 25828), (2935, 23936), (2992, 23480), (3520, 19958), (3740, 18784), (4696, 14960), (5440, 12914), (5870, 11968), (5984, 11740), (6457, 10880), (7040, 9979), (7480, 9392)]