15511851792

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{3931}}^1$

素因数の和:4421

約数の個数: 120

約数和(自身を含む): 44178536480

約数和(自身を除く): 28666684688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 409, 536, 603, 804, 818, 1072, 1206, 1227, 1608, 1636, 2412, 2454, 3216, 3272, 3681, 3931, 4824, 4908, 6544, 7362, 7862, 9648, 9816, 11793, 14724, 15724, 19632, 23586, 27403, 29448, 31448, 35379, 47172, 54806, 58896, 62896, 70758, 82209, 94344, 109612, 141516, 164418, 188688, 219224, 246627, 263377, 283032, 328836, 438448, 493254, 526754, 566064, 657672, 790131, 986508, 1053508, 1315344, 1580262, 1607779, 1973016, 2107016, 2370393, 3160524, 3215558, 3946032, 4214032, 4740786, 4823337, 6321048, 6431116, 9481572, 9646674, 12642096, 12862232, 14470011, 18963144, 19293348, 25724464, 28940022, 37926288, 38586696, 57880044, 77173392, 107721193, 115760088, 215442386, 231520176, 323163579, 430884772, 646327158, 861769544, 969490737, 1292654316, 1723539088, 1938981474, 2585308632, 3877962948, 5170617264, 7755925896, 15511851792]

約数ペア:

[(1, 15511851792), (2, 7755925896), (3, 5170617264), (4, 3877962948), (6, 2585308632), (8, 1938981474), (9, 1723539088), (12, 1292654316), (16, 969490737), (18, 861769544), (24, 646327158), (36, 430884772), (48, 323163579), (67, 231520176), (72, 215442386), (134, 115760088), (144, 107721193), (201, 77173392), (268, 57880044), (402, 38586696), (409, 37926288), (536, 28940022), (603, 25724464), (804, 19293348), (818, 18963144), (1072, 14470011), (1206, 12862232), (1227, 12642096), (1608, 9646674), (1636, 9481572), (2412, 6431116), (2454, 6321048), (3216, 4823337), (3272, 4740786), (3681, 4214032), (3931, 3946032), (4824, 3215558), (4908, 3160524), (6544, 2370393), (7362, 2107016), (7862, 1973016), (9648, 1607779), (9816, 1580262), (11793, 1315344), (14724, 1053508), (15724, 986508), (19632, 790131), (23586, 657672), (27403, 566064), (29448, 526754), (31448, 493254), (35379, 438448), (47172, 328836), (54806, 283032), (58896, 263377), (62896, 246627), (70758, 219224), (82209, 188688), (94344, 164418), (109612, 141516)]