287615736

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 864302400

約数和(自身を除く): 576686664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 29, 36, 46, 53, 58, 69, 72, 87, 92, 106, 113, 116, 138, 159, 174, 184, 207, 212, 226, 232, 261, 276, 318, 339, 348, 414, 424, 452, 477, 522, 552, 636, 667, 678, 696, 828, 904, 954, 1017, 1044, 1219, 1272, 1334, 1356, 1537, 1656, 1908, 2001, 2034, 2088, 2438, 2599, 2668, 2712, 3074, 3277, 3657, 3816, 4002, 4068, 4611, 4876, 5198, 5336, 5989, 6003, 6148, 6554, 7314, 7797, 8004, 8136, 9222, 9752, 9831, 10396, 10971, 11978, 12006, 12296, 13108, 13833, 14628, 15594, 16008, 17967, 18444, 19662, 20792, 21942, 23391, 23956, 24012, 26216, 27666, 29256, 29493, 31188, 35351, 35934, 36888, 39324, 43884, 46782, 47912, 48024, 53901, 55332, 58986, 62376, 70702, 71868, 75371, 78648, 87768, 93564, 106053, 107802, 110664, 117972, 137747, 141404, 143736, 150742, 173681, 187128, 212106, 215604, 226113, 235944, 275494, 282808, 301484, 318159, 347362, 413241, 424212, 431208, 452226, 521043, 550988, 602968, 636318, 678339, 694724, 826482, 848424, 904452, 1042086, 1101976, 1239723, 1272636, 1356678, 1389448, 1563129, 1652964, 1808904, 2084172, 2479446, 2545272, 2713356, 3126258, 3305928, 3994663, 4168344, 4958892, 5426712, 6252516, 7989326, 9917784, 11983989, 12505032, 15978652, 23967978, 31957304, 35951967, 47935956, 71903934, 95871912, 143807868, 287615736]

約数ペア:

[(1, 287615736), (2, 143807868), (3, 95871912), (4, 71903934), (6, 47935956), (8, 35951967), (9, 31957304), (12, 23967978), (18, 15978652), (23, 12505032), (24, 11983989), (29, 9917784), (36, 7989326), (46, 6252516), (53, 5426712), (58, 4958892), (69, 4168344), (72, 3994663), (87, 3305928), (92, 3126258), (106, 2713356), (113, 2545272), (116, 2479446), (138, 2084172), (159, 1808904), (174, 1652964), (184, 1563129), (207, 1389448), (212, 1356678), (226, 1272636), (232, 1239723), (261, 1101976), (276, 1042086), (318, 904452), (339, 848424), (348, 826482), (414, 694724), (424, 678339), (452, 636318), (477, 602968), (522, 550988), (552, 521043), (636, 452226), (667, 431208), (678, 424212), (696, 413241), (828, 347362), (904, 318159), (954, 301484), (1017, 282808), (1044, 275494), (1219, 235944), (1272, 226113), (1334, 215604), (1356, 212106), (1537, 187128), (1656, 173681), (1908, 150742), (2001, 143736), (2034, 141404), (2088, 137747), (2438, 117972), (2599, 110664), (2668, 107802), (2712, 106053), (3074, 93564), (3277, 87768), (3657, 78648), (3816, 75371), (4002, 71868), (4068, 70702), (4611, 62376), (4876, 58986), (5198, 55332), (5336, 53901), (5989, 48024), (6003, 47912), (6148, 46782), (6554, 43884), (7314, 39324), (7797, 36888), (8004, 35934), (8136, 35351), (9222, 31188), (9752, 29493), (9831, 29256), (10396, 27666), (10971, 26216), (11978, 24012), (12006, 23956), (12296, 23391), (13108, 21942), (13833, 20792), (14628, 19662), (15594, 18444), (16008, 17967)]