381858121344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8356489}}^1$

素因数の和:8356530

約数の個数: 128

約数和(自身を含む): 1227401251200

約数和(自身を除く): 845543129856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 11424, 15232, 22848, 45696, 8356489, 16712978, 25069467, 33425956, 50138934, 58495423, 66851912, 100277868, 116990846, 133703824, 142060313, 175486269, 200555736, 233981692, 267407648, 284120626, 350972538, 401111472, 426180939, 467963384, 534815296, 568241252, 701945076, 802222944, 852361878, 935926768, 994422191, 1069630592, 1136482504, 1403890152, 1604445888, 1704723756, 1871853536, 1988844382, 2272965008, 2807780304, 2983266573, 3208891776, 3409447512, 3743707072, 3977688764, 4545930016, 5615560608, 5966533146, 6818895024, 7487414144, 7955377528, 9091860032, 11231121216, 11933066292, 13637790048, 15910755056, 18183720064, 22462242432, 23866132584, 27275580096, 31821510112, 47732265168, 54551160192, 63643020224, 95464530336, 127286040448, 190929060672, 381858121344]

約数ペア:

[(1, 381858121344), (2, 190929060672), (3, 127286040448), (4, 95464530336), (6, 63643020224), (7, 54551160192), (8, 47732265168), (12, 31821510112), (14, 27275580096), (16, 23866132584), (17, 22462242432), (21, 18183720064), (24, 15910755056), (28, 13637790048), (32, 11933066292), (34, 11231121216), (42, 9091860032), (48, 7955377528), (51, 7487414144), (56, 6818895024), (64, 5966533146), (68, 5615560608), (84, 4545930016), (96, 3977688764), (102, 3743707072), (112, 3409447512), (119, 3208891776), (128, 2983266573), (136, 2807780304), (168, 2272965008), (192, 1988844382), (204, 1871853536), (224, 1704723756), (238, 1604445888), (272, 1403890152), (336, 1136482504), (357, 1069630592), (384, 994422191), (408, 935926768), (448, 852361878), (476, 802222944), (544, 701945076), (672, 568241252), (714, 534815296), (816, 467963384), (896, 426180939), (952, 401111472), (1088, 350972538), (1344, 284120626), (1428, 267407648), (1632, 233981692), (1904, 200555736), (2176, 175486269), (2688, 142060313), (2856, 133703824), (3264, 116990846), (3808, 100277868), (5712, 66851912), (6528, 58495423), (7616, 50138934), (11424, 33425956), (15232, 25069467), (22848, 16712978), (45696, 8356489)]