38175410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 72

約数和(自身を含む): 86744196

約数和(自身を除く): 48568786

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 169, 182, 245, 338, 455, 461, 490, 637, 845, 910, 922, 1183, 1274, 1690, 2305, 2366, 3185, 3227, 4610, 5915, 5993, 6370, 6454, 8281, 11830, 11986, 16135, 16562, 22589, 29965, 32270, 41405, 41951, 45178, 59930, 77909, 82810, 83902, 112945, 155818, 209755, 225890, 293657, 389545, 419510, 545363, 587314, 779090, 1090726, 1468285, 2726815, 2936570, 3817541, 5453630, 7635082, 19087705, 38175410]

約数ペア:

[(1, 38175410), (2, 19087705), (5, 7635082), (7, 5453630), (10, 3817541), (13, 2936570), (14, 2726815), (26, 1468285), (35, 1090726), (49, 779090), (65, 587314), (70, 545363), (91, 419510), (98, 389545), (130, 293657), (169, 225890), (182, 209755), (245, 155818), (338, 112945), (455, 83902), (461, 82810), (490, 77909), (637, 59930), (845, 45178), (910, 41951), (922, 41405), (1183, 32270), (1274, 29965), (1690, 22589), (2305, 16562), (2366, 16135), (3185, 11986), (3227, 11830), (4610, 8281), (5915, 6454), (5993, 6370)]