4956476512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1087}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 10720829952

約数和(自身を除く): 5764353440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 113, 194, 208, 226, 388, 416, 452, 776, 904, 1087, 1261, 1469, 1552, 1808, 2174, 2522, 2938, 3104, 3616, 4348, 5044, 5876, 8696, 10088, 10961, 11752, 14131, 17392, 20176, 21922, 23504, 28262, 34784, 40352, 43844, 47008, 56524, 87688, 105439, 113048, 122831, 142493, 175376, 210878, 226096, 245662, 284986, 350752, 421756, 452192, 491324, 569972, 843512, 982648, 1139944, 1370707, 1596803, 1687024, 1965296, 2279888, 2741414, 3193606, 3374048, 3930592, 4559776, 5482828, 6387212, 10965656, 11914607, 12774424, 21931312, 23829214, 25548848, 43862624, 47658428, 51097696, 95316856, 154889891, 190633712, 309779782, 381267424, 619559564, 1239119128, 2478238256, 4956476512]

約数ペア:

[(1, 4956476512), (2, 2478238256), (4, 1239119128), (8, 619559564), (13, 381267424), (16, 309779782), (26, 190633712), (32, 154889891), (52, 95316856), (97, 51097696), (104, 47658428), (113, 43862624), (194, 25548848), (208, 23829214), (226, 21931312), (388, 12774424), (416, 11914607), (452, 10965656), (776, 6387212), (904, 5482828), (1087, 4559776), (1261, 3930592), (1469, 3374048), (1552, 3193606), (1808, 2741414), (2174, 2279888), (2522, 1965296), (2938, 1687024), (3104, 1596803), (3616, 1370707), (4348, 1139944), (5044, 982648), (5876, 843512), (8696, 569972), (10088, 491324), (10961, 452192), (11752, 421756), (14131, 350752), (17392, 284986), (20176, 245662), (21922, 226096), (23504, 210878), (28262, 175376), (34784, 142493), (40352, 122831), (43844, 113048), (47008, 105439), (56524, 87688)]