325223304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 986496000

約数和(自身を除く): 661272696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 139, 152, 168, 228, 266, 278, 399, 417, 456, 532, 556, 733, 798, 834, 973, 1064, 1112, 1466, 1596, 1668, 1946, 2199, 2641, 2919, 2932, 3192, 3336, 3892, 4398, 5131, 5282, 5838, 5864, 7784, 7923, 8796, 10262, 10564, 11676, 13927, 15393, 15846, 17592, 18487, 20524, 21128, 23352, 27854, 30786, 31692, 36974, 41048, 41781, 55461, 55708, 61572, 63384, 73948, 83562, 97489, 101887, 110922, 111416, 123144, 147896, 167124, 194978, 203774, 221844, 292467, 305661, 334248, 389956, 407548, 443688, 584934, 611322, 713209, 779912, 815096, 1169868, 1222644, 1426418, 1935853, 2139627, 2339736, 2445288, 2852836, 3871706, 4279254, 5705672, 5807559, 7743412, 8558508, 11615118, 13550971, 15486824, 17117016, 23230236, 27101942, 40652913, 46460472, 54203884, 81305826, 108407768, 162611652, 325223304]

約数ペア:

[(1, 325223304), (2, 162611652), (3, 108407768), (4, 81305826), (6, 54203884), (7, 46460472), (8, 40652913), (12, 27101942), (14, 23230236), (19, 17117016), (21, 15486824), (24, 13550971), (28, 11615118), (38, 8558508), (42, 7743412), (56, 5807559), (57, 5705672), (76, 4279254), (84, 3871706), (114, 2852836), (133, 2445288), (139, 2339736), (152, 2139627), (168, 1935853), (228, 1426418), (266, 1222644), (278, 1169868), (399, 815096), (417, 779912), (456, 713209), (532, 611322), (556, 584934), (733, 443688), (798, 407548), (834, 389956), (973, 334248), (1064, 305661), (1112, 292467), (1466, 221844), (1596, 203774), (1668, 194978), (1946, 167124), (2199, 147896), (2641, 123144), (2919, 111416), (2932, 110922), (3192, 101887), (3336, 97489), (3892, 83562), (4398, 73948), (5131, 63384), (5282, 61572), (5838, 55708), (5864, 55461), (7784, 41781), (7923, 41048), (8796, 36974), (10262, 31692), (10564, 30786), (11676, 27854), (13927, 23352), (15393, 21128), (15846, 20524), (17592, 18487)]