40653321.000000000

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1319}}^1$

素因数の和:1369

約数の個数: 108

約数和(自身を含む): 331891560

約数和(自身を除く): 222108552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 544, 578, 612, 816, 867, 1156, 1224, 1319, 1632, 1734, 2312, 2448, 2601, 2638, 3468, 3957, 4624, 4896, 5202, 5276, 6936, 7914, 9248, 10404, 10552, 11871, 13872, 15828, 20808, 21104, 22423, 23742, 27744, 31656, 41616, 42208, 44846, 47484, 63312, 67269, 83232, 89692, 94968, 126624, 134538, 179384, 189936, 201807, 269076, 358768, 379872, 381191, 403614, 538152, 717536, 762382, 807228, 1076304, 1143573, 1524764, 1614456, 2152608, 2287146, 3049528, 3228912, 3430719, 4574292, 6099056, 6457824, 6861438, 9148584, 12198112, 13722876, 18297168, 27445752, 36594336, 54891504, 109783008]

約数ペア:

[(1, 109783008), (2, 54891504), (3, 36594336), (4, 27445752), (6, 18297168), (8, 13722876), (9, 12198112), (12, 9148584), (16, 6861438), (17, 6457824), (18, 6099056), (24, 4574292), (32, 3430719), (34, 3228912), (36, 3049528), (48, 2287146), (51, 2152608), (68, 1614456), (72, 1524764), (96, 1143573), (102, 1076304), (136, 807228), (144, 762382), (153, 717536), (204, 538152), (272, 403614), (288, 381191), (289, 379872), (306, 358768), (408, 269076), (544, 201807), (578, 189936), (612, 179384), (816, 134538), (867, 126624), (1156, 94968), (1224, 89692), (1319, 83232), (1632, 67269), (1734, 63312), (2312, 47484), (2448, 44846), (2601, 42208), (2638, 41616), (3468, 31656), (3957, 27744), (4624, 23742), (4896, 22423), (5202, 21104), (5276, 20808), (6936, 15828), (7914, 13872), (9248, 11871), (10404, 10552)]