4529140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 12628224

約数和(自身を除く): 8099084

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 173, 187, 220, 238, 308, 340, 346, 374, 385, 476, 595, 692, 748, 770, 865, 935, 1190, 1211, 1309, 1540, 1730, 1870, 1903, 2380, 2422, 2618, 2941, 3460, 3740, 3806, 4844, 5236, 5882, 6055, 6545, 7612, 9515, 11764, 12110, 13090, 13321, 14705, 19030, 20587, 24220, 26180, 26642, 29410, 32351, 38060, 41174, 53284, 58820, 64702, 66605, 82348, 102935, 129404, 133210, 161755, 205870, 226457, 266420, 323510, 411740, 452914, 647020, 905828, 1132285, 2264570, 4529140]

約数ペア:

[(1, 4529140), (2, 2264570), (4, 1132285), (5, 905828), (7, 647020), (10, 452914), (11, 411740), (14, 323510), (17, 266420), (20, 226457), (22, 205870), (28, 161755), (34, 133210), (35, 129404), (44, 102935), (55, 82348), (68, 66605), (70, 64702), (77, 58820), (85, 53284), (110, 41174), (119, 38060), (140, 32351), (154, 29410), (170, 26642), (173, 26180), (187, 24220), (220, 20587), (238, 19030), (308, 14705), (340, 13321), (346, 13090), (374, 12110), (385, 11764), (476, 9515), (595, 7612), (692, 6545), (748, 6055), (770, 5882), (865, 5236), (935, 4844), (1190, 3806), (1211, 3740), (1309, 3460), (1540, 2941), (1730, 2618), (1870, 2422), (1903, 2380)]