15697412136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{47119}}^1$

素因数の和:47799

約数の個数: 96

約数和(自身を含む): 48661766400

約数和(自身を除く): 32964354264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 661, 1322, 1983, 2644, 3966, 4627, 5288, 5949, 7932, 9254, 11898, 13881, 15864, 18508, 23796, 27762, 37016, 41643, 47119, 47592, 55524, 83286, 94238, 111048, 141357, 166572, 188476, 282714, 329833, 333144, 376952, 424071, 565428, 659666, 848142, 989499, 1130856, 1319332, 1696284, 1978998, 2638664, 2968497, 3392568, 3957996, 5936994, 7915992, 11873988, 23747976, 31145659, 62291318, 93436977, 124582636, 186873954, 218019613, 249165272, 280310931, 373747908, 436039226, 560621862, 654058839, 747495816, 872078452, 1121243724, 1308117678, 1744156904, 1962176517, 2242487448, 2616235356, 3924353034, 5232470712, 7848706068, 15697412136]

約数ペア:

[(1, 15697412136), (2, 7848706068), (3, 5232470712), (4, 3924353034), (6, 2616235356), (7, 2242487448), (8, 1962176517), (9, 1744156904), (12, 1308117678), (14, 1121243724), (18, 872078452), (21, 747495816), (24, 654058839), (28, 560621862), (36, 436039226), (42, 373747908), (56, 280310931), (63, 249165272), (72, 218019613), (84, 186873954), (126, 124582636), (168, 93436977), (252, 62291318), (504, 31145659), (661, 23747976), (1322, 11873988), (1983, 7915992), (2644, 5936994), (3966, 3957996), (4627, 3392568), (5288, 2968497), (5949, 2638664), (7932, 1978998), (9254, 1696284), (11898, 1319332), (13881, 1130856), (15864, 989499), (18508, 848142), (23796, 659666), (27762, 565428), (37016, 424071), (41643, 376952), (47119, 333144), (47592, 329833), (55524, 282714), (83286, 188476), (94238, 166572), (111048, 141357)]