260337888

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2206

約数の個数: 120

約数和(自身を含む): 782302752

約数和(自身を除く): 521964864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 648, 752, 846, 864, 1128, 1269, 1296, 1504, 1692, 2137, 2256, 2538, 2592, 3384, 3807, 4274, 4512, 5076, 6411, 6768, 7614, 8548, 10152, 12822, 13536, 15228, 17096, 19233, 20304, 25644, 30456, 34192, 38466, 40608, 51288, 57699, 60912, 68384, 76932, 100439, 102576, 115398, 121824, 153864, 173097, 200878, 205152, 230796, 301317, 307728, 346194, 401756, 461592, 602634, 615456, 692388, 803512, 903951, 923184, 1205268, 1384776, 1607024, 1807902, 1846368, 2410536, 2711853, 2769552, 3214048, 3615804, 4821072, 5423706, 5539104, 7231608, 8135559, 9642144, 10847412, 14463216, 16271118, 21694824, 28926432, 32542236, 43389648, 65084472, 86779296, 130168944, 260337888]

約数ペア:

[(1, 260337888), (2, 130168944), (3, 86779296), (4, 65084472), (6, 43389648), (8, 32542236), (9, 28926432), (12, 21694824), (16, 16271118), (18, 14463216), (24, 10847412), (27, 9642144), (32, 8135559), (36, 7231608), (47, 5539104), (48, 5423706), (54, 4821072), (72, 3615804), (81, 3214048), (94, 2769552), (96, 2711853), (108, 2410536), (141, 1846368), (144, 1807902), (162, 1607024), (188, 1384776), (216, 1205268), (282, 923184), (288, 903951), (324, 803512), (376, 692388), (423, 615456), (432, 602634), (564, 461592), (648, 401756), (752, 346194), (846, 307728), (864, 301317), (1128, 230796), (1269, 205152), (1296, 200878), (1504, 173097), (1692, 153864), (2137, 121824), (2256, 115398), (2538, 102576), (2592, 100439), (3384, 76932), (3807, 68384), (4274, 60912), (4512, 57699), (5076, 51288), (6411, 40608), (6768, 38466), (7614, 34192), (8548, 30456), (10152, 25644), (12822, 20304), (13536, 19233), (15228, 17096)]