1210840704

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{15233}}^1$

素因数の和:15279

約数の個数: 128

約数和(自身を含む): 3729283200

約数和(自身を除く): 2518442496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2484, 2944, 3312, 3456, 4416, 4968, 6624, 8832, 9936, 13248, 15233, 19872, 26496, 30466, 39744, 45699, 60932, 79488, 91398, 121864, 137097, 182796, 243728, 274194, 350359, 365592, 411291, 487456, 548388, 700718, 731184, 822582, 974912, 1051077, 1096776, 1401436, 1462368, 1645164, 1949824, 2102154, 2193552, 2802872, 2924736, 3153231, 3290328, 4204308, 4387104, 5605744, 5849472, 6306462, 6580656, 8408616, 8774208, 9459693, 11211488, 12612924, 13161312, 16817232, 17548416, 18919386, 22422976, 25225848, 26322624, 33634464, 37838772, 44845952, 50451696, 52645248, 67268928, 75677544, 100903392, 134537856, 151355088, 201806784, 302710176, 403613568, 605420352, 1210840704]

約数ペア:

[(1, 1210840704), (2, 605420352), (3, 403613568), (4, 302710176), (6, 201806784), (8, 151355088), (9, 134537856), (12, 100903392), (16, 75677544), (18, 67268928), (23, 52645248), (24, 50451696), (27, 44845952), (32, 37838772), (36, 33634464), (46, 26322624), (48, 25225848), (54, 22422976), (64, 18919386), (69, 17548416), (72, 16817232), (92, 13161312), (96, 12612924), (108, 11211488), (128, 9459693), (138, 8774208), (144, 8408616), (184, 6580656), (192, 6306462), (207, 5849472), (216, 5605744), (276, 4387104), (288, 4204308), (368, 3290328), (384, 3153231), (414, 2924736), (432, 2802872), (552, 2193552), (576, 2102154), (621, 1949824), (736, 1645164), (828, 1462368), (864, 1401436), (1104, 1096776), (1152, 1051077), (1242, 974912), (1472, 822582), (1656, 731184), (1728, 700718), (2208, 548388), (2484, 487456), (2944, 411291), (3312, 365592), (3456, 350359), (4416, 274194), (4968, 243728), (6624, 182796), (8832, 137097), (9936, 121864), (13248, 91398), (15233, 79488), (19872, 60932), (26496, 45699), (30466, 39744)]