21086692992

素因数分解:

$2^7\times 3^2\times {\mathrm{587}}^1\times {\mathrm{31183}}^1$

素因数の和:31790

約数の個数: 96

約数和(自身を含む): 60784476480

約数和(自身を除く): 39697783488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 587, 1152, 1174, 1761, 2348, 3522, 4696, 5283, 7044, 9392, 10566, 14088, 18784, 21132, 28176, 31183, 37568, 42264, 56352, 62366, 75136, 84528, 93549, 112704, 124732, 169056, 187098, 225408, 249464, 280647, 338112, 374196, 498928, 561294, 676224, 748392, 997856, 1122588, 1496784, 1995712, 2245176, 2993568, 3991424, 4490352, 5987136, 8980704, 11974272, 17961408, 18304421, 35922816, 36608842, 54913263, 73217684, 109826526, 146435368, 164739789, 219653052, 292870736, 329479578, 439306104, 585741472, 658959156, 878612208, 1171482944, 1317918312, 1757224416, 2342965888, 2635836624, 3514448832, 5271673248, 7028897664, 10543346496, 21086692992]

約数ペア:

[(1, 21086692992), (2, 10543346496), (3, 7028897664), (4, 5271673248), (6, 3514448832), (8, 2635836624), (9, 2342965888), (12, 1757224416), (16, 1317918312), (18, 1171482944), (24, 878612208), (32, 658959156), (36, 585741472), (48, 439306104), (64, 329479578), (72, 292870736), (96, 219653052), (128, 164739789), (144, 146435368), (192, 109826526), (288, 73217684), (384, 54913263), (576, 36608842), (587, 35922816), (1152, 18304421), (1174, 17961408), (1761, 11974272), (2348, 8980704), (3522, 5987136), (4696, 4490352), (5283, 3991424), (7044, 2993568), (9392, 2245176), (10566, 1995712), (14088, 1496784), (18784, 1122588), (21132, 997856), (28176, 748392), (31183, 676224), (37568, 561294), (42264, 498928), (56352, 374196), (62366, 338112), (75136, 280647), (84528, 249464), (93549, 225408), (112704, 187098), (124732, 169056)]