590181410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20921}}^1$

素因数の和:20979

約数の個数: 64

約数和(自身を含む): 1349720064

約数和(自身を除く): 759538654

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5642, 14105, 20921, 28210, 41842, 104605, 146447, 209210, 271973, 292894, 543946, 648551, 732235, 1297102, 1359865, 1464470, 1903811, 2719730, 3242755, 3807622, 4539857, 6485510, 8431163, 9079714, 9519055, 16862326, 19038110, 22699285, 42155815, 45398570, 59018141, 84311630, 118036282, 295090705, 590181410]

約数ペア:

[(1, 590181410), (2, 295090705), (5, 118036282), (7, 84311630), (10, 59018141), (13, 45398570), (14, 42155815), (26, 22699285), (31, 19038110), (35, 16862326), (62, 9519055), (65, 9079714), (70, 8431163), (91, 6485510), (130, 4539857), (155, 3807622), (182, 3242755), (217, 2719730), (310, 1903811), (403, 1464470), (434, 1359865), (455, 1297102), (806, 732235), (910, 648551), (1085, 543946), (2015, 292894), (2170, 271973), (2821, 209210), (4030, 146447), (5642, 104605), (14105, 41842), (20921, 28210)]