2816190944

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{16139}}^1$

素因数の和:16216

約数の個数: 96

約数和(自身を含む): 6833030400

約数和(自身を除く): 4016839456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 76, 82, 112, 133, 152, 164, 224, 266, 287, 304, 328, 532, 574, 608, 656, 779, 1064, 1148, 1312, 1558, 2128, 2296, 3116, 4256, 4592, 5453, 6232, 9184, 10906, 12464, 16139, 21812, 24928, 32278, 43624, 64556, 87248, 112973, 129112, 174496, 225946, 258224, 306641, 451892, 516448, 613282, 661699, 903784, 1226564, 1323398, 1807568, 2146487, 2453128, 2646796, 3615136, 4292974, 4631893, 4906256, 5293592, 8585948, 9263786, 9812512, 10587184, 12572281, 17171896, 18527572, 21174368, 25144562, 34343792, 37055144, 50289124, 68687584, 74110288, 88005967, 100578248, 148220576, 176011934, 201156496, 352023868, 402312992, 704047736, 1408095472, 2816190944]

約数ペア:

[(1, 2816190944), (2, 1408095472), (4, 704047736), (7, 402312992), (8, 352023868), (14, 201156496), (16, 176011934), (19, 148220576), (28, 100578248), (32, 88005967), (38, 74110288), (41, 68687584), (56, 50289124), (76, 37055144), (82, 34343792), (112, 25144562), (133, 21174368), (152, 18527572), (164, 17171896), (224, 12572281), (266, 10587184), (287, 9812512), (304, 9263786), (328, 8585948), (532, 5293592), (574, 4906256), (608, 4631893), (656, 4292974), (779, 3615136), (1064, 2646796), (1148, 2453128), (1312, 2146487), (1558, 1807568), (2128, 1323398), (2296, 1226564), (3116, 903784), (4256, 661699), (4592, 613282), (5453, 516448), (6232, 451892), (9184, 306641), (10906, 258224), (12464, 225946), (16139, 174496), (21812, 129112), (24928, 112973), (32278, 87248), (43624, 64556)]