257513954976

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12958633}}^1$

素因数の和:12958675

約数の個数: 96

約数和(自身を含む): 783738184320

約数和(自身を除く): 526224229344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 19872, 12958633, 25917266, 38875899, 51834532, 77751798, 103669064, 116627697, 155503596, 207338128, 233255394, 298048559, 311007192, 349883091, 414676256, 466510788, 596097118, 622014384, 699766182, 894145677, 933021576, 1192194236, 1244028768, 1399532364, 1788291354, 1866043152, 2384388472, 2682437031, 2799064728, 3576582708, 3732086304, 4768776944, 5364874062, 5598129456, 7153165416, 8047311093, 9537553888, 10729748124, 11196258912, 14306330832, 16094622186, 21459496248, 28612661664, 32189244372, 42918992496, 64378488744, 85837984992, 128756977488, 257513954976]

約数ペア:

[(1, 257513954976), (2, 128756977488), (3, 85837984992), (4, 64378488744), (6, 42918992496), (8, 32189244372), (9, 28612661664), (12, 21459496248), (16, 16094622186), (18, 14306330832), (23, 11196258912), (24, 10729748124), (27, 9537553888), (32, 8047311093), (36, 7153165416), (46, 5598129456), (48, 5364874062), (54, 4768776944), (69, 3732086304), (72, 3576582708), (92, 2799064728), (96, 2682437031), (108, 2384388472), (138, 1866043152), (144, 1788291354), (184, 1399532364), (207, 1244028768), (216, 1192194236), (276, 933021576), (288, 894145677), (368, 699766182), (414, 622014384), (432, 596097118), (552, 466510788), (621, 414676256), (736, 349883091), (828, 311007192), (864, 298048559), (1104, 233255394), (1242, 207338128), (1656, 155503596), (2208, 116627697), (2484, 103669064), (3312, 77751798), (4968, 51834532), (6624, 38875899), (9936, 25917266), (19872, 12958633)]