1972720068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5279}}^1$

素因数の和:5465

約数の個数: 96

約数和(自身を含む): 5322240000

約数和(自身を除く): 3349519932

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 149, 209, 228, 298, 418, 447, 596, 627, 836, 894, 1254, 1639, 1788, 2508, 2831, 3278, 4917, 5279, 5662, 6556, 8493, 9834, 10558, 11324, 15837, 16986, 19668, 21116, 31141, 31674, 33972, 58069, 62282, 63348, 93423, 100301, 116138, 124564, 174207, 186846, 200602, 232276, 300903, 348414, 373692, 401204, 601806, 696828, 786571, 1103311, 1203612, 1573142, 2206622, 2359713, 3146284, 3309933, 4413244, 4719426, 6619866, 8652281, 9438852, 13239732, 14944849, 17304562, 25956843, 29889698, 34609124, 44834547, 51913686, 59779396, 89669094, 103827372, 164393339, 179338188, 328786678, 493180017, 657573356, 986360034, 1972720068]

約数ペア:

[(1, 1972720068), (2, 986360034), (3, 657573356), (4, 493180017), (6, 328786678), (11, 179338188), (12, 164393339), (19, 103827372), (22, 89669094), (33, 59779396), (38, 51913686), (44, 44834547), (57, 34609124), (66, 29889698), (76, 25956843), (114, 17304562), (132, 14944849), (149, 13239732), (209, 9438852), (228, 8652281), (298, 6619866), (418, 4719426), (447, 4413244), (596, 3309933), (627, 3146284), (836, 2359713), (894, 2206622), (1254, 1573142), (1639, 1203612), (1788, 1103311), (2508, 786571), (2831, 696828), (3278, 601806), (4917, 401204), (5279, 373692), (5662, 348414), (6556, 300903), (8493, 232276), (9834, 200602), (10558, 186846), (11324, 174207), (15837, 124564), (16986, 116138), (19668, 100301), (21116, 93423), (31141, 63348), (31674, 62282), (33972, 58069)]