253254048

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 714801024

約数和(自身を除く): 461546976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 47, 48, 74, 82, 94, 96, 111, 123, 141, 148, 164, 188, 222, 246, 282, 296, 328, 376, 444, 492, 564, 592, 656, 752, 888, 984, 1128, 1184, 1312, 1369, 1504, 1517, 1739, 1776, 1927, 1968, 2256, 2738, 3034, 3478, 3552, 3854, 3936, 4107, 4512, 4551, 5217, 5476, 5781, 6068, 6956, 7708, 8214, 9102, 10434, 10952, 11562, 12136, 13912, 15416, 16428, 18204, 20868, 21904, 23124, 24272, 27824, 30832, 32856, 36408, 41736, 43808, 46248, 48544, 55648, 56129, 61664, 64343, 65712, 71299, 72816, 83472, 92496, 112258, 128686, 131424, 142598, 145632, 166944, 168387, 184992, 193029, 213897, 224516, 257372, 285196, 336774, 386058, 427794, 449032, 514744, 570392, 673548, 772116, 855588, 898064, 1029488, 1140784, 1347096, 1544232, 1711176, 1796128, 2058976, 2281568, 2638063, 2694192, 3088464, 3422352, 5276126, 5388384, 6176928, 6844704, 7914189, 10552252, 15828378, 21104504, 31656756, 42209008, 63313512, 84418016, 126627024, 253254048]

約数ペア:

[(1, 253254048), (2, 126627024), (3, 84418016), (4, 63313512), (6, 42209008), (8, 31656756), (12, 21104504), (16, 15828378), (24, 10552252), (32, 7914189), (37, 6844704), (41, 6176928), (47, 5388384), (48, 5276126), (74, 3422352), (82, 3088464), (94, 2694192), (96, 2638063), (111, 2281568), (123, 2058976), (141, 1796128), (148, 1711176), (164, 1544232), (188, 1347096), (222, 1140784), (246, 1029488), (282, 898064), (296, 855588), (328, 772116), (376, 673548), (444, 570392), (492, 514744), (564, 449032), (592, 427794), (656, 386058), (752, 336774), (888, 285196), (984, 257372), (1128, 224516), (1184, 213897), (1312, 193029), (1369, 184992), (1504, 168387), (1517, 166944), (1739, 145632), (1776, 142598), (1927, 131424), (1968, 128686), (2256, 112258), (2738, 92496), (3034, 83472), (3478, 72816), (3552, 71299), (3854, 65712), (3936, 64343), (4107, 61664), (4512, 56129), (4551, 55648), (5217, 48544), (5476, 46248), (5781, 43808), (6068, 41736), (6956, 36408), (7708, 32856), (8214, 30832), (9102, 27824), (10434, 24272), (10952, 23124), (11562, 21904), (12136, 20868), (13912, 18204), (15416, 16428)]