17966293030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1\times {\mathrm{5683}}^1$

素因数の和:8093

約数の個数: 64

約数和(自身を含む): 38927669760

約数和(自身を除く): 20961376730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2377, 4754, 5683, 11366, 11885, 16639, 23770, 28415, 33278, 39781, 45163, 56830, 79562, 83195, 90326, 107977, 166390, 198905, 215954, 225815, 316141, 397810, 451630, 539885, 632282, 755839, 1079770, 1511678, 1580705, 3161410, 3779195, 7558390, 13508491, 27016982, 67542455, 94559437, 135084910, 189118874, 256661329, 472797185, 513322658, 945594370, 1283306645, 1796629303, 2566613290, 3593258606, 8983146515, 17966293030]

約数ペア:

[(1, 17966293030), (2, 8983146515), (5, 3593258606), (7, 2566613290), (10, 1796629303), (14, 1283306645), (19, 945594370), (35, 513322658), (38, 472797185), (70, 256661329), (95, 189118874), (133, 135084910), (190, 94559437), (266, 67542455), (665, 27016982), (1330, 13508491), (2377, 7558390), (4754, 3779195), (5683, 3161410), (11366, 1580705), (11885, 1511678), (16639, 1079770), (23770, 755839), (28415, 632282), (33278, 539885), (39781, 451630), (45163, 397810), (56830, 316141), (79562, 225815), (83195, 215954), (90326, 198905), (107977, 166390)]