247738924008

素因数分解:

$2^3\times 3^3\times {\mathrm{821}}^1\times {\mathrm{1171}}^1\times {\mathrm{1193}}^1$

素因数の和:3200

約数の個数: 128

約数和(自身を含む): 690168297600

約数和(自身を除く): 442429373592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 821, 1171, 1193, 1642, 2342, 2386, 2463, 3284, 3513, 3579, 4684, 4772, 4926, 6568, 7026, 7158, 7389, 9368, 9544, 9852, 10539, 10737, 14052, 14316, 14778, 19704, 21078, 21474, 22167, 28104, 28632, 29556, 31617, 32211, 42156, 42948, 44334, 59112, 63234, 64422, 84312, 85896, 88668, 126468, 128844, 177336, 252936, 257688, 961391, 979453, 1397003, 1922782, 1958906, 2794006, 2884173, 2938359, 3845564, 3917812, 4191009, 5588012, 5768346, 5876718, 7691128, 7835624, 8382018, 8652519, 8815077, 11176024, 11536692, 11753436, 12573027, 16764036, 17305038, 17630154, 23073384, 23506872, 25146054, 25957557, 26445231, 33528072, 34610076, 35260308, 37719081, 50292108, 51915114, 52890462, 69220152, 70520616, 75438162, 100584216, 103830228, 105780924, 150876324, 207660456, 211561848, 301752648, 1146939463, 2293878926, 3440818389, 4587757852, 6881636778, 9175515704, 10322455167, 13763273556, 20644910334, 27526547112, 30967365501, 41289820668, 61934731002, 82579641336, 123869462004, 247738924008]

約数ペア:

[(1, 247738924008), (2, 123869462004), (3, 82579641336), (4, 61934731002), (6, 41289820668), (8, 30967365501), (9, 27526547112), (12, 20644910334), (18, 13763273556), (24, 10322455167), (27, 9175515704), (36, 6881636778), (54, 4587757852), (72, 3440818389), (108, 2293878926), (216, 1146939463), (821, 301752648), (1171, 211561848), (1193, 207660456), (1642, 150876324), (2342, 105780924), (2386, 103830228), (2463, 100584216), (3284, 75438162), (3513, 70520616), (3579, 69220152), (4684, 52890462), (4772, 51915114), (4926, 50292108), (6568, 37719081), (7026, 35260308), (7158, 34610076), (7389, 33528072), (9368, 26445231), (9544, 25957557), (9852, 25146054), (10539, 23506872), (10737, 23073384), (14052, 17630154), (14316, 17305038), (14778, 16764036), (19704, 12573027), (21078, 11753436), (21474, 11536692), (22167, 11176024), (28104, 8815077), (28632, 8652519), (29556, 8382018), (31617, 7835624), (32211, 7691128), (42156, 5876718), (42948, 5768346), (44334, 5588012), (59112, 4191009), (63234, 3917812), (64422, 3845564), (84312, 2938359), (85896, 2884173), (88668, 2794006), (126468, 1958906), (128844, 1922782), (177336, 1397003), (252936, 979453), (257688, 961391)]