291218052378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^2$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 674724390912

約数和(自身を除く): 383506338534

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 47, 66, 86, 94, 113, 129, 139, 141, 226, 258, 278, 282, 339, 417, 473, 517, 678, 834, 946, 1034, 1243, 1419, 1529, 1551, 2021, 2486, 2838, 3058, 3102, 3729, 4042, 4587, 4859, 5311, 5977, 6063, 6533, 7458, 9174, 9718, 10622, 11954, 12126, 13066, 14577, 15707, 15933, 17931, 19321, 19599, 22231, 29154, 31414, 31866, 35862, 38642, 39198, 44462, 47121, 53449, 57963, 58421, 65747, 66693, 71863, 94242, 106898, 115926, 116842, 131494, 133386, 143726, 160347, 172777, 175263, 197241, 212531, 215589, 228373, 280919, 320694, 345554, 350526, 394482, 425062, 431178, 456746, 518331, 561838, 637593, 675401, 685119, 738229, 830803, 842757, 908087, 1036662, 1275186, 1350802, 1370238, 1476458, 1661606, 1685514, 1816174, 2026203, 2183273, 2214687, 2492409, 2512103, 2724261, 3090109, 4052406, 4366546, 4429374, 4984818, 5024206, 5448522, 6180218, 6549819, 7429411, 7536309, 8120519, 9138833, 9270327, 9988957, 13099638, 14858822, 15072618, 16241038, 18277666, 18540654, 19977914, 22288233, 24016003, 24361557, 27416499, 29966871, 31743847, 39047741, 44576466, 48032006, 48723114, 54832998, 59933742, 63487694, 72048009, 78095482, 93880739, 95231541, 102613831, 117143223, 144096018, 187761478, 190463082, 205227662, 234286446, 281642217, 307841493, 349182317, 429525151, 563284434, 615682986, 698364634, 859050302, 1032688129, 1047546951, 1128752141, 1288575453, 2065376258, 2095093902, 2257504282, 2577150906, 3098064387, 3386256423, 4412394733, 6196128774, 6772512846, 8824789466, 13237184199, 26474368398, 48536342063, 97072684126, 145609026189, 291218052378]

約数ペア:

[(1, 291218052378), (2, 145609026189), (3, 97072684126), (6, 48536342063), (11, 26474368398), (22, 13237184199), (33, 8824789466), (43, 6772512846), (47, 6196128774), (66, 4412394733), (86, 3386256423), (94, 3098064387), (113, 2577150906), (129, 2257504282), (139, 2095093902), (141, 2065376258), (226, 1288575453), (258, 1128752141), (278, 1047546951), (282, 1032688129), (339, 859050302), (417, 698364634), (473, 615682986), (517, 563284434), (678, 429525151), (834, 349182317), (946, 307841493), (1034, 281642217), (1243, 234286446), (1419, 205227662), (1529, 190463082), (1551, 187761478), (2021, 144096018), (2486, 117143223), (2838, 102613831), (3058, 95231541), (3102, 93880739), (3729, 78095482), (4042, 72048009), (4587, 63487694), (4859, 59933742), (5311, 54832998), (5977, 48723114), (6063, 48032006), (6533, 44576466), (7458, 39047741), (9174, 31743847), (9718, 29966871), (10622, 27416499), (11954, 24361557), (12126, 24016003), (13066, 22288233), (14577, 19977914), (15707, 18540654), (15933, 18277666), (17931, 16241038), (19321, 15072618), (19599, 14858822), (22231, 13099638), (29154, 9988957), (31414, 9270327), (31866, 9138833), (35862, 8120519), (38642, 7536309), (39198, 7429411), (44462, 6549819), (47121, 6180218), (53449, 5448522), (57963, 5024206), (58421, 4984818), (65747, 4429374), (66693, 4366546), (71863, 4052406), (94242, 3090109), (106898, 2724261), (115926, 2512103), (116842, 2492409), (131494, 2214687), (133386, 2183273), (143726, 2026203), (160347, 1816174), (172777, 1685514), (175263, 1661606), (197241, 1476458), (212531, 1370238), (215589, 1350802), (228373, 1275186), (280919, 1036662), (320694, 908087), (345554, 842757), (350526, 830803), (394482, 738229), (425062, 685119), (431178, 675401), (456746, 637593), (518331, 561838)]