22133440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 61959744

約数和(自身を除く): 39826304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 241, 280, 287, 320, 328, 410, 448, 482, 560, 574, 656, 820, 964, 1120, 1148, 1205, 1312, 1435, 1640, 1687, 1928, 2240, 2296, 2410, 2624, 2870, 3280, 3374, 3856, 4592, 4820, 5740, 6560, 6748, 7712, 8435, 9184, 9640, 9881, 11480, 13120, 13496, 15424, 16870, 18368, 19280, 19762, 22960, 26992, 33740, 38560, 39524, 45920, 49405, 53984, 67480, 69167, 77120, 79048, 91840, 98810, 107968, 134960, 138334, 158096, 197620, 269920, 276668, 316192, 345835, 395240, 539840, 553336, 632384, 691670, 790480, 1106672, 1383340, 1580960, 2213344, 2766680, 3161920, 4426688, 5533360, 11066720, 22133440]

約数ペア:

[(1, 22133440), (2, 11066720), (4, 5533360), (5, 4426688), (7, 3161920), (8, 2766680), (10, 2213344), (14, 1580960), (16, 1383340), (20, 1106672), (28, 790480), (32, 691670), (35, 632384), (40, 553336), (41, 539840), (56, 395240), (64, 345835), (70, 316192), (80, 276668), (82, 269920), (112, 197620), (140, 158096), (160, 138334), (164, 134960), (205, 107968), (224, 98810), (241, 91840), (280, 79048), (287, 77120), (320, 69167), (328, 67480), (410, 53984), (448, 49405), (482, 45920), (560, 39524), (574, 38560), (656, 33740), (820, 26992), (964, 22960), (1120, 19762), (1148, 19280), (1205, 18368), (1312, 16870), (1435, 15424), (1640, 13496), (1687, 13120), (1928, 11480), (2240, 9881), (2296, 9640), (2410, 9184), (2624, 8435), (2870, 7712), (3280, 6748), (3374, 6560), (3856, 5740), (4592, 4820)]