264381516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 838656000

約数和(自身を除く): 574274484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 31, 36, 42, 54, 58, 62, 63, 84, 87, 93, 108, 116, 124, 126, 174, 186, 189, 203, 217, 252, 261, 279, 348, 372, 378, 389, 406, 434, 522, 558, 609, 651, 756, 778, 783, 812, 837, 868, 899, 1044, 1116, 1167, 1218, 1302, 1556, 1566, 1674, 1798, 1827, 1953, 2334, 2436, 2604, 2697, 2723, 3132, 3348, 3501, 3596, 3654, 3906, 4668, 5394, 5446, 5481, 5859, 6293, 7002, 7308, 7812, 8091, 8169, 10503, 10788, 10892, 10962, 11281, 11718, 12059, 12586, 14004, 16182, 16338, 18879, 21006, 21924, 22562, 23436, 24118, 24273, 24507, 25172, 32364, 32676, 33843, 36177, 37758, 42012, 45124, 48236, 48546, 49014, 56637, 67686, 72354, 73521, 75516, 78967, 84413, 97092, 98028, 101529, 108531, 113274, 135372, 144708, 147042, 157934, 168826, 169911, 203058, 217062, 226548, 236901, 253239, 294084, 304587, 315868, 325593, 337652, 339822, 349711, 406116, 434124, 473802, 506478, 609174, 651186, 679644, 699422, 710703, 759717, 947604, 1012956, 1049133, 1218348, 1302372, 1398844, 1421406, 1519434, 2098266, 2132109, 2279151, 2447977, 2842812, 3038868, 3147399, 4196532, 4264218, 4558302, 4895954, 6294798, 7343931, 8528436, 9116604, 9442197, 9791908, 12589596, 14687862, 18884394, 22031793, 29375724, 37768788, 44063586, 66095379, 88127172, 132190758, 264381516]

約数ペア:

[(1, 264381516), (2, 132190758), (3, 88127172), (4, 66095379), (6, 44063586), (7, 37768788), (9, 29375724), (12, 22031793), (14, 18884394), (18, 14687862), (21, 12589596), (27, 9791908), (28, 9442197), (29, 9116604), (31, 8528436), (36, 7343931), (42, 6294798), (54, 4895954), (58, 4558302), (62, 4264218), (63, 4196532), (84, 3147399), (87, 3038868), (93, 2842812), (108, 2447977), (116, 2279151), (124, 2132109), (126, 2098266), (174, 1519434), (186, 1421406), (189, 1398844), (203, 1302372), (217, 1218348), (252, 1049133), (261, 1012956), (279, 947604), (348, 759717), (372, 710703), (378, 699422), (389, 679644), (406, 651186), (434, 609174), (522, 506478), (558, 473802), (609, 434124), (651, 406116), (756, 349711), (778, 339822), (783, 337652), (812, 325593), (837, 315868), (868, 304587), (899, 294084), (1044, 253239), (1116, 236901), (1167, 226548), (1218, 217062), (1302, 203058), (1556, 169911), (1566, 168826), (1674, 157934), (1798, 147042), (1827, 144708), (1953, 135372), (2334, 113274), (2436, 108531), (2604, 101529), (2697, 98028), (2723, 97092), (3132, 84413), (3348, 78967), (3501, 75516), (3596, 73521), (3654, 72354), (3906, 67686), (4668, 56637), (5394, 49014), (5446, 48546), (5481, 48236), (5859, 45124), (6293, 42012), (7002, 37758), (7308, 36177), (7812, 33843), (8091, 32676), (8169, 32364), (10503, 25172), (10788, 24507), (10892, 24273), (10962, 24118), (11281, 23436), (11718, 22562), (12059, 21924), (12586, 21006), (14004, 18879), (16182, 16338)]