1499916054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:646

約数の個数: 128

約数和(自身を含む): 3800079360

約数和(自身を除く): 2300163306

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 59, 78, 91, 101, 118, 177, 182, 202, 273, 303, 354, 413, 461, 546, 606, 707, 767, 826, 922, 1239, 1313, 1383, 1414, 1534, 2121, 2301, 2478, 2626, 2766, 3227, 3939, 4242, 4602, 5369, 5959, 5993, 6454, 7878, 9191, 9681, 10738, 11918, 11986, 16107, 17877, 17979, 18382, 19362, 27199, 27573, 32214, 35754, 35958, 41713, 41951, 46561, 54398, 55146, 77467, 81597, 83426, 83902, 93122, 125139, 125853, 139683, 154934, 163194, 190393, 232401, 250278, 251706, 279366, 325927, 353587, 380786, 464802, 542269, 571179, 605293, 651854, 707174, 977781, 1060761, 1084538, 1142358, 1210586, 1626807, 1815879, 1955562, 2121522, 2475109, 2747099, 3253614, 3631758, 4237051, 4950218, 5494198, 7425327, 8241297, 8474102, 12711153, 14850654, 16482594, 19229693, 25422306, 35712287, 38459386, 57689079, 71424574, 107136861, 115378158, 214273722, 249986009, 499972018, 749958027, 1499916054]

約数ペア:

[(1, 1499916054), (2, 749958027), (3, 499972018), (6, 249986009), (7, 214273722), (13, 115378158), (14, 107136861), (21, 71424574), (26, 57689079), (39, 38459386), (42, 35712287), (59, 25422306), (78, 19229693), (91, 16482594), (101, 14850654), (118, 12711153), (177, 8474102), (182, 8241297), (202, 7425327), (273, 5494198), (303, 4950218), (354, 4237051), (413, 3631758), (461, 3253614), (546, 2747099), (606, 2475109), (707, 2121522), (767, 1955562), (826, 1815879), (922, 1626807), (1239, 1210586), (1313, 1142358), (1383, 1084538), (1414, 1060761), (1534, 977781), (2121, 707174), (2301, 651854), (2478, 605293), (2626, 571179), (2766, 542269), (3227, 464802), (3939, 380786), (4242, 353587), (4602, 325927), (5369, 279366), (5959, 251706), (5993, 250278), (6454, 232401), (7878, 190393), (9191, 163194), (9681, 154934), (10738, 139683), (11918, 125853), (11986, 125139), (16107, 93122), (17877, 83902), (17979, 83426), (18382, 81597), (19362, 77467), (27199, 55146), (27573, 54398), (32214, 46561), (35754, 41951), (35958, 41713)]