21500226432

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{134269}}^1$

素因数の和:134428

約数の個数: 96

約数和(自身を含む): 62314707000

約数和(自身を除く): 40814480568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 556, 576, 834, 1112, 1152, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 17792, 20016, 26688, 40032, 53376, 80064, 134269, 160128, 268538, 402807, 537076, 805614, 1074152, 1208421, 1611228, 2148304, 2416842, 3222456, 4296608, 4833684, 6444912, 8593216, 9667368, 12889824, 17186432, 18663391, 19334736, 25779648, 37326782, 38669472, 51559296, 55990173, 74653564, 77338944, 111980346, 149307128, 154677888, 167970519, 223960692, 298614256, 335941038, 447921384, 597228512, 671882076, 895842768, 1194457024, 1343764152, 1791685536, 2388914048, 2687528304, 3583371072, 5375056608, 7166742144, 10750113216, 21500226432]

約数ペア:

[(1, 21500226432), (2, 10750113216), (3, 7166742144), (4, 5375056608), (6, 3583371072), (8, 2687528304), (9, 2388914048), (12, 1791685536), (16, 1343764152), (18, 1194457024), (24, 895842768), (32, 671882076), (36, 597228512), (48, 447921384), (64, 335941038), (72, 298614256), (96, 223960692), (128, 167970519), (139, 154677888), (144, 149307128), (192, 111980346), (278, 77338944), (288, 74653564), (384, 55990173), (417, 51559296), (556, 38669472), (576, 37326782), (834, 25779648), (1112, 19334736), (1152, 18663391), (1251, 17186432), (1668, 12889824), (2224, 9667368), (2502, 8593216), (3336, 6444912), (4448, 4833684), (5004, 4296608), (6672, 3222456), (8896, 2416842), (10008, 2148304), (13344, 1611228), (17792, 1208421), (20016, 1074152), (26688, 805614), (40032, 537076), (53376, 402807), (80064, 268538), (134269, 160128)]