2548877976

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9463}}^1$

素因数の和:9550

約数の個数: 128

約数和(自身を含む): 7495488000

約数和(自身を除く): 4946610024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 43, 54, 58, 72, 86, 87, 108, 116, 129, 172, 174, 216, 232, 258, 261, 344, 348, 387, 516, 522, 696, 774, 783, 1032, 1044, 1161, 1247, 1548, 1566, 2088, 2322, 2494, 3096, 3132, 3741, 4644, 4988, 6264, 7482, 9288, 9463, 9976, 11223, 14964, 18926, 22446, 28389, 29928, 33669, 37852, 44892, 56778, 67338, 75704, 85167, 89784, 113556, 134676, 170334, 227112, 255501, 269352, 274427, 340668, 406909, 511002, 548854, 681336, 813818, 823281, 1022004, 1097708, 1220727, 1627636, 1646562, 2044008, 2195416, 2441454, 2469843, 3255272, 3293124, 3662181, 4882908, 4939686, 6586248, 7324362, 7409529, 9765816, 9879372, 10986543, 11800361, 14648724, 14819058, 19758744, 21973086, 23600722, 29297448, 29638116, 35401083, 43946172, 47201444, 59276232, 70802166, 87892344, 94402888, 106203249, 141604332, 212406498, 283208664, 318609747, 424812996, 637219494, 849625992, 1274438988, 2548877976]

約数ペア:

[(1, 2548877976), (2, 1274438988), (3, 849625992), (4, 637219494), (6, 424812996), (8, 318609747), (9, 283208664), (12, 212406498), (18, 141604332), (24, 106203249), (27, 94402888), (29, 87892344), (36, 70802166), (43, 59276232), (54, 47201444), (58, 43946172), (72, 35401083), (86, 29638116), (87, 29297448), (108, 23600722), (116, 21973086), (129, 19758744), (172, 14819058), (174, 14648724), (216, 11800361), (232, 10986543), (258, 9879372), (261, 9765816), (344, 7409529), (348, 7324362), (387, 6586248), (516, 4939686), (522, 4882908), (696, 3662181), (774, 3293124), (783, 3255272), (1032, 2469843), (1044, 2441454), (1161, 2195416), (1247, 2044008), (1548, 1646562), (1566, 1627636), (2088, 1220727), (2322, 1097708), (2494, 1022004), (3096, 823281), (3132, 813818), (3741, 681336), (4644, 548854), (4988, 511002), (6264, 406909), (7482, 340668), (9288, 274427), (9463, 269352), (9976, 255501), (11223, 227112), (14964, 170334), (18926, 134676), (22446, 113556), (28389, 89784), (29928, 85167), (33669, 75704), (37852, 67338), (44892, 56778)]