118986770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 251942400

約数和(自身を除く): 132955630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 89, 142, 178, 269, 355, 445, 497, 538, 623, 710, 890, 994, 1246, 1345, 1883, 2485, 2690, 3115, 3766, 4970, 6230, 6319, 9415, 12638, 18830, 19099, 23941, 31595, 38198, 44233, 47882, 63190, 88466, 95495, 119705, 133693, 167587, 190990, 221165, 239410, 267386, 335174, 442330, 668465, 837935, 1336930, 1675870, 1699811, 3399622, 8499055, 11898677, 16998110, 23797354, 59493385, 118986770]

約数ペア:

[(1, 118986770), (2, 59493385), (5, 23797354), (7, 16998110), (10, 11898677), (14, 8499055), (35, 3399622), (70, 1699811), (71, 1675870), (89, 1336930), (142, 837935), (178, 668465), (269, 442330), (355, 335174), (445, 267386), (497, 239410), (538, 221165), (623, 190990), (710, 167587), (890, 133693), (994, 119705), (1246, 95495), (1345, 88466), (1883, 63190), (2485, 47882), (2690, 44233), (3115, 38198), (3766, 31595), (4970, 23941), (6230, 19099), (6319, 18830), (9415, 12638)]