253313184

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 681246720

約数和(自身を除く): 427933536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 127, 158, 237, 254, 263, 316, 381, 474, 508, 526, 632, 762, 789, 948, 1016, 1052, 1264, 1524, 1578, 1896, 2032, 2104, 2528, 3048, 3156, 3792, 4064, 4208, 6096, 6312, 7584, 8416, 10033, 12192, 12624, 20066, 20777, 25248, 30099, 33401, 40132, 41554, 60198, 62331, 66802, 80264, 83108, 100203, 120396, 124662, 133604, 160528, 166216, 200406, 240792, 249324, 267208, 321056, 332432, 400812, 481584, 498648, 534416, 664864, 801624, 963168, 997296, 1068832, 1603248, 1994592, 2638679, 3206496, 5277358, 7916037, 10554716, 15832074, 21109432, 31664148, 42218864, 63328296, 84437728, 126656592, 253313184]

約数ペア:

[(1, 253313184), (2, 126656592), (3, 84437728), (4, 63328296), (6, 42218864), (8, 31664148), (12, 21109432), (16, 15832074), (24, 10554716), (32, 7916037), (48, 5277358), (79, 3206496), (96, 2638679), (127, 1994592), (158, 1603248), (237, 1068832), (254, 997296), (263, 963168), (316, 801624), (381, 664864), (474, 534416), (508, 498648), (526, 481584), (632, 400812), (762, 332432), (789, 321056), (948, 267208), (1016, 249324), (1052, 240792), (1264, 200406), (1524, 166216), (1578, 160528), (1896, 133604), (2032, 124662), (2104, 120396), (2528, 100203), (3048, 83108), (3156, 80264), (3792, 66802), (4064, 62331), (4208, 60198), (6096, 41554), (6312, 40132), (7584, 33401), (8416, 30099), (10033, 25248), (12192, 20777), (12624, 20066)]