435720636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1787}}^1$

素因数の和:2331

約数の個数: 72

約数和(自身を含む): 1189070064

約数和(自身を除く): 753349428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 521, 1042, 1563, 1787, 2084, 3126, 3574, 4689, 5361, 6252, 6773, 7148, 9378, 10722, 13546, 16083, 18756, 20319, 21444, 23231, 27092, 32166, 40638, 46462, 60957, 64332, 69693, 81276, 92924, 121914, 139386, 209079, 243828, 278772, 418158, 836316, 931027, 1862054, 2793081, 3724108, 5586162, 8379243, 11172324, 12103351, 16758486, 24206702, 33516972, 36310053, 48413404, 72620106, 108930159, 145240212, 217860318, 435720636]

約数ペア:

[(1, 435720636), (2, 217860318), (3, 145240212), (4, 108930159), (6, 72620106), (9, 48413404), (12, 36310053), (13, 33516972), (18, 24206702), (26, 16758486), (36, 12103351), (39, 11172324), (52, 8379243), (78, 5586162), (117, 3724108), (156, 2793081), (234, 1862054), (468, 931027), (521, 836316), (1042, 418158), (1563, 278772), (1787, 243828), (2084, 209079), (3126, 139386), (3574, 121914), (4689, 92924), (5361, 81276), (6252, 69693), (6773, 64332), (7148, 60957), (9378, 46462), (10722, 40638), (13546, 32166), (16083, 27092), (18756, 23231), (20319, 21444)]