34636420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19031}}^1$

素因数の和:19060

約数の個数: 48

約数和(自身を含む): 89526528

約数和(自身を除く): 54890108

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 19031, 38062, 76124, 95155, 133217, 190310, 247403, 266434, 380620, 494806, 532868, 666085, 989612, 1237015, 1332170, 1731821, 2474030, 2664340, 3463642, 4948060, 6927284, 8659105, 17318210, 34636420]

約数ペア:

[(1, 34636420), (2, 17318210), (4, 8659105), (5, 6927284), (7, 4948060), (10, 3463642), (13, 2664340), (14, 2474030), (20, 1731821), (26, 1332170), (28, 1237015), (35, 989612), (52, 666085), (65, 532868), (70, 494806), (91, 380620), (130, 266434), (140, 247403), (182, 190310), (260, 133217), (364, 95155), (455, 76124), (910, 38062), (1820, 19031)]