523859420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4153}}^1$

素因数の和:4239

約数の個数: 96

約数和(自身を含む): 1356663168

約数和(自身を除く): 832803748

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 53, 68, 70, 85, 106, 119, 140, 170, 212, 238, 265, 340, 371, 476, 530, 595, 742, 901, 1060, 1190, 1484, 1802, 1855, 2380, 3604, 3710, 4153, 4505, 6307, 7420, 8306, 9010, 12614, 16612, 18020, 20765, 25228, 29071, 31535, 41530, 58142, 63070, 70601, 83060, 116284, 126140, 141202, 145355, 220109, 282404, 290710, 353005, 440218, 494207, 581420, 706010, 880436, 988414, 1100545, 1412020, 1540763, 1976828, 2201090, 2471035, 3081526, 3741853, 4402180, 4942070, 6163052, 7483706, 7703815, 9884140, 14967412, 15407630, 18709265, 26192971, 30815260, 37418530, 52385942, 74837060, 104771884, 130964855, 261929710, 523859420]

約数ペア:

[(1, 523859420), (2, 261929710), (4, 130964855), (5, 104771884), (7, 74837060), (10, 52385942), (14, 37418530), (17, 30815260), (20, 26192971), (28, 18709265), (34, 15407630), (35, 14967412), (53, 9884140), (68, 7703815), (70, 7483706), (85, 6163052), (106, 4942070), (119, 4402180), (140, 3741853), (170, 3081526), (212, 2471035), (238, 2201090), (265, 1976828), (340, 1540763), (371, 1412020), (476, 1100545), (530, 988414), (595, 880436), (742, 706010), (901, 581420), (1060, 494207), (1190, 440218), (1484, 353005), (1802, 290710), (1855, 282404), (2380, 220109), (3604, 145355), (3710, 141202), (4153, 126140), (4505, 116284), (6307, 83060), (7420, 70601), (8306, 63070), (9010, 58142), (12614, 41530), (16612, 31535), (18020, 29071), (20765, 25228)]