253822968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1609}}^1$

素因数の和:1941

約数の個数: 96

約数和(自身を含む): 788642400

約数和(自身を除く): 534819432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 313, 504, 626, 939, 1252, 1609, 1878, 2191, 2504, 2817, 3218, 3756, 4382, 4827, 5634, 6436, 6573, 7512, 8764, 9654, 11263, 11268, 12872, 13146, 14481, 17528, 19308, 19719, 22526, 22536, 26292, 28962, 33789, 38616, 39438, 45052, 52584, 57924, 67578, 78876, 90104, 101367, 115848, 135156, 157752, 202734, 270312, 405468, 503617, 810936, 1007234, 1510851, 2014468, 3021702, 3525319, 4028936, 4532553, 6043404, 7050638, 9065106, 10575957, 12086808, 14101276, 18130212, 21151914, 28202552, 31727871, 36260424, 42303828, 63455742, 84607656, 126911484, 253822968]

約数ペア:

[(1, 253822968), (2, 126911484), (3, 84607656), (4, 63455742), (6, 42303828), (7, 36260424), (8, 31727871), (9, 28202552), (12, 21151914), (14, 18130212), (18, 14101276), (21, 12086808), (24, 10575957), (28, 9065106), (36, 7050638), (42, 6043404), (56, 4532553), (63, 4028936), (72, 3525319), (84, 3021702), (126, 2014468), (168, 1510851), (252, 1007234), (313, 810936), (504, 503617), (626, 405468), (939, 270312), (1252, 202734), (1609, 157752), (1878, 135156), (2191, 115848), (2504, 101367), (2817, 90104), (3218, 78876), (3756, 67578), (4382, 57924), (4827, 52584), (5634, 45052), (6436, 39438), (6573, 38616), (7512, 33789), (8764, 28962), (9654, 26292), (11263, 22536), (11268, 22526), (12872, 19719), (13146, 19308), (14481, 17528)]