1538236896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{3463}}^1$

素因数の和:4144

約数の個数: 96

約数和(自身を含む): 4623026688

約数和(自身を除く): 3084789792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 661, 672, 1322, 1983, 2644, 3463, 3966, 4627, 5288, 6926, 7932, 9254, 10389, 10576, 13852, 13881, 15864, 18508, 20778, 21152, 24241, 27704, 27762, 31728, 37016, 41556, 48482, 55408, 55524, 63456, 72723, 74032, 83112, 96964, 110816, 111048, 145446, 148064, 166224, 193928, 222096, 290892, 332448, 387856, 444192, 581784, 775712, 1163568, 2289043, 2327136, 4578086, 6867129, 9156172, 13734258, 16023301, 18312344, 27468516, 32046602, 36624688, 48069903, 54937032, 64093204, 73249376, 96139806, 109874064, 128186408, 192279612, 219748128, 256372816, 384559224, 512745632, 769118448, 1538236896]

約数ペア:

[(1, 1538236896), (2, 769118448), (3, 512745632), (4, 384559224), (6, 256372816), (7, 219748128), (8, 192279612), (12, 128186408), (14, 109874064), (16, 96139806), (21, 73249376), (24, 64093204), (28, 54937032), (32, 48069903), (42, 36624688), (48, 32046602), (56, 27468516), (84, 18312344), (96, 16023301), (112, 13734258), (168, 9156172), (224, 6867129), (336, 4578086), (661, 2327136), (672, 2289043), (1322, 1163568), (1983, 775712), (2644, 581784), (3463, 444192), (3966, 387856), (4627, 332448), (5288, 290892), (6926, 222096), (7932, 193928), (9254, 166224), (10389, 148064), (10576, 145446), (13852, 111048), (13881, 110816), (15864, 96964), (18508, 83112), (20778, 74032), (21152, 72723), (24241, 63456), (27704, 55524), (27762, 55408), (31728, 48482), (37016, 41556)]