647579088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11159}}^1$

素因数の和:11217

約数の個数: 120

約数和(自身を含む): 2014871040

約数和(自身を除く): 1367291952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 11159, 14508, 19344, 22318, 29016, 33477, 44636, 58032, 66954, 89272, 100431, 133908, 145067, 178544, 200862, 267816, 290134, 345929, 401724, 435201, 535632, 580268, 691858, 803448, 870402, 1037787, 1160536, 1305603, 1383716, 1606896, 1740804, 2075574, 2321072, 2611206, 2767432, 3113361, 3481608, 4151148, 4497077, 5222412, 5534864, 6226722, 6963216, 8302296, 8994154, 10444824, 12453444, 13491231, 16604592, 17988308, 20889648, 24906888, 26982462, 35976616, 40473693, 49813776, 53964924, 71953232, 80947386, 107929848, 161894772, 215859696, 323789544, 647579088]

約数ペア:

[(1, 647579088), (2, 323789544), (3, 215859696), (4, 161894772), (6, 107929848), (8, 80947386), (9, 71953232), (12, 53964924), (13, 49813776), (16, 40473693), (18, 35976616), (24, 26982462), (26, 24906888), (31, 20889648), (36, 17988308), (39, 16604592), (48, 13491231), (52, 12453444), (62, 10444824), (72, 8994154), (78, 8302296), (93, 6963216), (104, 6226722), (117, 5534864), (124, 5222412), (144, 4497077), (156, 4151148), (186, 3481608), (208, 3113361), (234, 2767432), (248, 2611206), (279, 2321072), (312, 2075574), (372, 1740804), (403, 1606896), (468, 1383716), (496, 1305603), (558, 1160536), (624, 1037787), (744, 870402), (806, 803448), (936, 691858), (1116, 580268), (1209, 535632), (1488, 435201), (1612, 401724), (1872, 345929), (2232, 290134), (2418, 267816), (3224, 200862), (3627, 178544), (4464, 145067), (4836, 133908), (6448, 100431), (7254, 89272), (9672, 66954), (11159, 58032), (14508, 44636), (19344, 33477), (22318, 29016)]