38924220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 119218176

約数和(自身を除く): 80293956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1231, 1581, 1860, 2108, 2462, 2635, 3162, 3693, 4924, 5270, 6155, 6324, 7386, 7905, 10540, 12310, 14772, 15810, 18465, 20927, 24620, 31620, 36930, 38161, 41854, 62781, 73860, 76322, 83708, 104635, 114483, 125562, 152644, 190805, 209270, 228966, 251124, 313905, 381610, 418540, 457932, 572415, 627810, 648737, 763220, 1144830, 1255620, 1297474, 1946211, 2289660, 2594948, 3243685, 3892422, 6487370, 7784844, 9731055, 12974740, 19462110, 38924220]

約数ペア:

[(1, 38924220), (2, 19462110), (3, 12974740), (4, 9731055), (5, 7784844), (6, 6487370), (10, 3892422), (12, 3243685), (15, 2594948), (17, 2289660), (20, 1946211), (30, 1297474), (31, 1255620), (34, 1144830), (51, 763220), (60, 648737), (62, 627810), (68, 572415), (85, 457932), (93, 418540), (102, 381610), (124, 313905), (155, 251124), (170, 228966), (186, 209270), (204, 190805), (255, 152644), (310, 125562), (340, 114483), (372, 104635), (465, 83708), (510, 76322), (527, 73860), (620, 62781), (930, 41854), (1020, 38161), (1054, 36930), (1231, 31620), (1581, 24620), (1860, 20927), (2108, 18465), (2462, 15810), (2635, 14772), (3162, 12310), (3693, 10540), (4924, 7905), (5270, 7386), (6155, 6324)]