20160469734

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{2423}}^1$

素因数の和:2845

約数の個数: 64

約数和(自身を含む): 41782003200

約数和(自身を除く): 21621533466

約数列:

[1, 2, 3, 6, 41, 82, 123, 149, 227, 246, 298, 447, 454, 681, 894, 1362, 2423, 4846, 6109, 7269, 9307, 12218, 14538, 18327, 18614, 27921, 33823, 36654, 55842, 67646, 99343, 101469, 198686, 202938, 298029, 361027, 550021, 596058, 722054, 1083081, 1100042, 1386743, 1650063, 2166162, 2773486, 3300126, 4160229, 8320458, 14802107, 22550861, 29604214, 44406321, 45101722, 67652583, 81953129, 88812642, 135305166, 163906258, 245859387, 491718774, 3360078289, 6720156578, 10080234867, 20160469734]

約数ペア:

[(1, 20160469734), (2, 10080234867), (3, 6720156578), (6, 3360078289), (41, 491718774), (82, 245859387), (123, 163906258), (149, 135305166), (227, 88812642), (246, 81953129), (298, 67652583), (447, 45101722), (454, 44406321), (681, 29604214), (894, 22550861), (1362, 14802107), (2423, 8320458), (4846, 4160229), (6109, 3300126), (7269, 2773486), (9307, 2166162), (12218, 1650063), (14538, 1386743), (18327, 1100042), (18614, 1083081), (27921, 722054), (33823, 596058), (36654, 550021), (55842, 361027), (67646, 298029), (99343, 202938), (101469, 198686)]