3278045008

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17923}}^1$

素因数の和:18032

約数の個数: 80

約数和(自身を含む): 7681222656

約数和(自身を除く): 4403177648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 71, 92, 112, 142, 161, 184, 284, 322, 368, 497, 568, 644, 994, 1136, 1288, 1633, 1988, 2576, 3266, 3976, 6532, 7952, 11431, 13064, 17923, 22862, 26128, 35846, 45724, 71692, 91448, 125461, 143384, 182896, 250922, 286768, 412229, 501844, 824458, 1003688, 1272533, 1648916, 2007376, 2545066, 2885603, 3297832, 5090132, 5771206, 6595664, 8907731, 10180264, 11542412, 17815462, 20360528, 23084824, 29268259, 35630924, 46169648, 58536518, 71261848, 117073036, 142523696, 204877813, 234146072, 409755626, 468292144, 819511252, 1639022504, 3278045008]

約数ペア:

[(1, 3278045008), (2, 1639022504), (4, 819511252), (7, 468292144), (8, 409755626), (14, 234146072), (16, 204877813), (23, 142523696), (28, 117073036), (46, 71261848), (56, 58536518), (71, 46169648), (92, 35630924), (112, 29268259), (142, 23084824), (161, 20360528), (184, 17815462), (284, 11542412), (322, 10180264), (368, 8907731), (497, 6595664), (568, 5771206), (644, 5090132), (994, 3297832), (1136, 2885603), (1288, 2545066), (1633, 2007376), (1988, 1648916), (2576, 1272533), (3266, 1003688), (3976, 824458), (6532, 501844), (7952, 412229), (11431, 286768), (13064, 250922), (17923, 182896), (22862, 143384), (26128, 125461), (35846, 91448), (45724, 71692)]