407877228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11839}}^1$

素因数の和:11892

約数の個数: 96

約数和(自身を含む): 1193472000

約数和(自身を除く): 785594772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 87, 99, 108, 116, 132, 174, 198, 261, 297, 319, 348, 396, 522, 594, 638, 783, 957, 1044, 1188, 1276, 1566, 1914, 2871, 3132, 3828, 5742, 8613, 11484, 11839, 17226, 23678, 34452, 35517, 47356, 71034, 106551, 130229, 142068, 213102, 260458, 319653, 343331, 390687, 426204, 520916, 639306, 686662, 781374, 1029993, 1172061, 1278612, 1373324, 1562748, 2059986, 2344122, 3089979, 3516183, 3776641, 4119972, 4688244, 6179958, 7032366, 7553282, 9269937, 11329923, 12359916, 14064732, 15106564, 18539874, 22659846, 33989769, 37079748, 45319692, 67979538, 101969307, 135959076, 203938614, 407877228]

約数ペア:

[(1, 407877228), (2, 203938614), (3, 135959076), (4, 101969307), (6, 67979538), (9, 45319692), (11, 37079748), (12, 33989769), (18, 22659846), (22, 18539874), (27, 15106564), (29, 14064732), (33, 12359916), (36, 11329923), (44, 9269937), (54, 7553282), (58, 7032366), (66, 6179958), (87, 4688244), (99, 4119972), (108, 3776641), (116, 3516183), (132, 3089979), (174, 2344122), (198, 2059986), (261, 1562748), (297, 1373324), (319, 1278612), (348, 1172061), (396, 1029993), (522, 781374), (594, 686662), (638, 639306), (783, 520916), (957, 426204), (1044, 390687), (1188, 343331), (1276, 319653), (1566, 260458), (1914, 213102), (2871, 142068), (3132, 130229), (3828, 106551), (5742, 71034), (8613, 47356), (11484, 35517), (11839, 34452), (17226, 23678)]