250506288

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3363

約数の個数: 120

約数和(自身を含む): 766486656

約数和(自身を除く): 515980368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 3301, 4216, 4464, 4743, 6324, 6602, 8432, 9486, 9903, 12648, 13204, 18972, 19806, 25296, 26408, 29709, 37944, 39612, 52816, 56117, 59418, 75888, 79224, 102331, 112234, 118836, 158448, 168351, 204662, 224468, 237672, 306993, 336702, 409324, 448936, 475344, 505053, 613986, 673404, 818648, 897872, 920979, 1010106, 1227972, 1346808, 1637296, 1739627, 1841958, 2020212, 2455944, 2693616, 3479254, 3683916, 4040424, 4911888, 5218881, 6958508, 7367832, 8080848, 10437762, 13917016, 14735664, 15656643, 20875524, 27834032, 31313286, 41751048, 62626572, 83502096, 125253144, 250506288]

約数ペア:

[(1, 250506288), (2, 125253144), (3, 83502096), (4, 62626572), (6, 41751048), (8, 31313286), (9, 27834032), (12, 20875524), (16, 15656643), (17, 14735664), (18, 13917016), (24, 10437762), (31, 8080848), (34, 7367832), (36, 6958508), (48, 5218881), (51, 4911888), (62, 4040424), (68, 3683916), (72, 3479254), (93, 2693616), (102, 2455944), (124, 2020212), (136, 1841958), (144, 1739627), (153, 1637296), (186, 1346808), (204, 1227972), (248, 1010106), (272, 920979), (279, 897872), (306, 818648), (372, 673404), (408, 613986), (496, 505053), (527, 475344), (558, 448936), (612, 409324), (744, 336702), (816, 306993), (1054, 237672), (1116, 224468), (1224, 204662), (1488, 168351), (1581, 158448), (2108, 118836), (2232, 112234), (2448, 102331), (3162, 79224), (3301, 75888), (4216, 59418), (4464, 56117), (4743, 52816), (6324, 39612), (6602, 37944), (8432, 29709), (9486, 26408), (9903, 25296), (12648, 19806), (13204, 18972)]