1813297824

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4993}}^1$

素因数の和:5119

約数の個数: 144

約数和(自身を含む): 5611597992

約数和(自身を除く): 3798300168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 97, 104, 117, 144, 156, 194, 208, 234, 288, 291, 312, 388, 416, 468, 582, 624, 776, 873, 936, 1164, 1248, 1261, 1552, 1746, 1872, 2328, 2522, 3104, 3492, 3744, 3783, 4656, 4993, 5044, 6984, 7566, 9312, 9986, 10088, 11349, 13968, 14979, 15132, 19972, 20176, 22698, 27936, 29958, 30264, 39944, 40352, 44937, 45396, 59916, 60528, 64909, 79888, 89874, 90792, 119832, 121056, 129818, 159776, 179748, 181584, 194727, 239664, 259636, 359496, 363168, 389454, 479328, 484321, 519272, 584181, 718992, 778908, 968642, 1038544, 1168362, 1437984, 1452963, 1557816, 1937284, 2077088, 2336724, 2905926, 3115632, 3874568, 4358889, 4673448, 5811852, 6231264, 6296173, 7749136, 8717778, 9346896, 11623704, 12592346, 15498272, 17435556, 18693792, 18888519, 23247408, 25184692, 34871112, 37777038, 46494816, 50369384, 56665557, 69742224, 75554076, 100738768, 113331114, 139484448, 151108152, 201477536, 226662228, 302216304, 453324456, 604432608, 906648912, 1813297824]

約数ペア:

[(1, 1813297824), (2, 906648912), (3, 604432608), (4, 453324456), (6, 302216304), (8, 226662228), (9, 201477536), (12, 151108152), (13, 139484448), (16, 113331114), (18, 100738768), (24, 75554076), (26, 69742224), (32, 56665557), (36, 50369384), (39, 46494816), (48, 37777038), (52, 34871112), (72, 25184692), (78, 23247408), (96, 18888519), (97, 18693792), (104, 17435556), (117, 15498272), (144, 12592346), (156, 11623704), (194, 9346896), (208, 8717778), (234, 7749136), (288, 6296173), (291, 6231264), (312, 5811852), (388, 4673448), (416, 4358889), (468, 3874568), (582, 3115632), (624, 2905926), (776, 2336724), (873, 2077088), (936, 1937284), (1164, 1557816), (1248, 1452963), (1261, 1437984), (1552, 1168362), (1746, 1038544), (1872, 968642), (2328, 778908), (2522, 718992), (3104, 584181), (3492, 519272), (3744, 484321), (3783, 479328), (4656, 389454), (4993, 363168), (5044, 359496), (6984, 259636), (7566, 239664), (9312, 194727), (9986, 181584), (10088, 179748), (11349, 159776), (13968, 129818), (14979, 121056), (15132, 119832), (19972, 90792), (20176, 89874), (22698, 79888), (27936, 64909), (29958, 60528), (30264, 59916), (39944, 45396), (40352, 44937)]