40372112060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{305803}}^1$

素因数の和:305883

約数の個数: 96

約数和(自身を含む): 103572145152

約数和(自身を除く): 63200033092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 41, 46, 70, 82, 92, 115, 140, 161, 164, 205, 230, 287, 322, 410, 460, 574, 644, 805, 820, 943, 1148, 1435, 1610, 1886, 2870, 3220, 3772, 4715, 5740, 6601, 9430, 13202, 18860, 26404, 33005, 66010, 132020, 305803, 611606, 1223212, 1529015, 2140621, 3058030, 4281242, 6116060, 7033469, 8562484, 10703105, 12537923, 14066938, 21406210, 25075846, 28133876, 35167345, 42812420, 49234283, 50151692, 62689615, 70334690, 87765461, 98468566, 125379230, 140669380, 175530922, 196937132, 246171415, 250758460, 288372229, 351061844, 438827305, 492342830, 576744458, 877654610, 984685660, 1153488916, 1441861145, 1755309220, 2018605603, 2883722290, 4037211206, 5767444580, 8074422412, 10093028015, 20186056030, 40372112060]

約数ペア:

[(1, 40372112060), (2, 20186056030), (4, 10093028015), (5, 8074422412), (7, 5767444580), (10, 4037211206), (14, 2883722290), (20, 2018605603), (23, 1755309220), (28, 1441861145), (35, 1153488916), (41, 984685660), (46, 877654610), (70, 576744458), (82, 492342830), (92, 438827305), (115, 351061844), (140, 288372229), (161, 250758460), (164, 246171415), (205, 196937132), (230, 175530922), (287, 140669380), (322, 125379230), (410, 98468566), (460, 87765461), (574, 70334690), (644, 62689615), (805, 50151692), (820, 49234283), (943, 42812420), (1148, 35167345), (1435, 28133876), (1610, 25075846), (1886, 21406210), (2870, 14066938), (3220, 12537923), (3772, 10703105), (4715, 8562484), (5740, 7033469), (6601, 6116060), (9430, 4281242), (13202, 3058030), (18860, 2140621), (26404, 1529015), (33005, 1223212), (66010, 611606), (132020, 305803)]