452183620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{12007}}^1$

素因数の和:12292

約数の個数: 48

約数和(自身を含む): 1089365760

約数和(自身を除く): 637182140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 269, 538, 1076, 1345, 1883, 2690, 3766, 5380, 7532, 9415, 12007, 18830, 24014, 37660, 48028, 60035, 84049, 120070, 168098, 240140, 336196, 420245, 840490, 1680980, 3229883, 6459766, 12919532, 16149415, 22609181, 32298830, 45218362, 64597660, 90436724, 113045905, 226091810, 452183620]

約数ペア:

[(1, 452183620), (2, 226091810), (4, 113045905), (5, 90436724), (7, 64597660), (10, 45218362), (14, 32298830), (20, 22609181), (28, 16149415), (35, 12919532), (70, 6459766), (140, 3229883), (269, 1680980), (538, 840490), (1076, 420245), (1345, 336196), (1883, 240140), (2690, 168098), (3766, 120070), (5380, 84049), (7532, 60035), (9415, 48028), (12007, 37660), (18830, 24014)]