351913248

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5903}}^1$

素因数の和:5948

約数の個数: 120

約数和(自身を含む): 1080148608

約数和(自身を除く): 728235360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3726, 4968, 5903, 6624, 7452, 9936, 11806, 14904, 17709, 19872, 23612, 29808, 35418, 47224, 53127, 59616, 70836, 94448, 106254, 135769, 141672, 159381, 188896, 212508, 271538, 283344, 318762, 407307, 425016, 478143, 543076, 566688, 637524, 814614, 850032, 956286, 1086152, 1221921, 1275048, 1629228, 1700064, 1912572, 2172304, 2443842, 2550096, 3258456, 3665763, 3825144, 4344608, 4887684, 5100192, 6516912, 7331526, 7650288, 9775368, 10997289, 13033824, 14663052, 15300576, 19550736, 21994578, 29326104, 39101472, 43989156, 58652208, 87978312, 117304416, 175956624, 351913248]

約数ペア:

[(1, 351913248), (2, 175956624), (3, 117304416), (4, 87978312), (6, 58652208), (8, 43989156), (9, 39101472), (12, 29326104), (16, 21994578), (18, 19550736), (23, 15300576), (24, 14663052), (27, 13033824), (32, 10997289), (36, 9775368), (46, 7650288), (48, 7331526), (54, 6516912), (69, 5100192), (72, 4887684), (81, 4344608), (92, 3825144), (96, 3665763), (108, 3258456), (138, 2550096), (144, 2443842), (162, 2172304), (184, 1912572), (207, 1700064), (216, 1629228), (276, 1275048), (288, 1221921), (324, 1086152), (368, 956286), (414, 850032), (432, 814614), (552, 637524), (621, 566688), (648, 543076), (736, 478143), (828, 425016), (864, 407307), (1104, 318762), (1242, 283344), (1296, 271538), (1656, 212508), (1863, 188896), (2208, 159381), (2484, 141672), (2592, 135769), (3312, 106254), (3726, 94448), (4968, 70836), (5903, 59616), (6624, 53127), (7452, 47224), (9936, 35418), (11806, 29808), (14904, 23612), (17709, 19872)]