4115710040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1283}}^1$

素因数の和:1537

約数の個数: 128

約数和(自身を含む): 10354176000

約数和(自身を除く): 6238465960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 199, 248, 260, 310, 398, 403, 520, 620, 796, 806, 995, 1240, 1283, 1592, 1612, 1990, 2015, 2566, 2587, 3224, 3980, 4030, 5132, 5174, 6169, 6415, 7960, 8060, 10264, 10348, 12338, 12830, 12935, 16120, 16679, 20696, 24676, 25660, 25870, 30845, 33358, 39773, 49352, 51320, 51740, 61690, 66716, 79546, 80197, 83395, 103480, 123380, 133432, 159092, 160394, 166790, 198865, 246760, 255317, 318184, 320788, 333580, 397730, 400985, 510634, 517049, 641576, 667160, 795460, 801970, 1021268, 1034098, 1276585, 1590920, 1603940, 2042536, 2068196, 2553170, 2585245, 3207880, 3319121, 4136392, 5106340, 5170490, 6638242, 7914827, 10212680, 10340980, 13276484, 15829654, 16595605, 20681960, 26552968, 31659308, 33191210, 39574135, 63318616, 66382420, 79148270, 102892751, 132764840, 158296540, 205785502, 316593080, 411571004, 514463755, 823142008, 1028927510, 2057855020, 4115710040]

約数ペア:

[(1, 4115710040), (2, 2057855020), (4, 1028927510), (5, 823142008), (8, 514463755), (10, 411571004), (13, 316593080), (20, 205785502), (26, 158296540), (31, 132764840), (40, 102892751), (52, 79148270), (62, 66382420), (65, 63318616), (104, 39574135), (124, 33191210), (130, 31659308), (155, 26552968), (199, 20681960), (248, 16595605), (260, 15829654), (310, 13276484), (398, 10340980), (403, 10212680), (520, 7914827), (620, 6638242), (796, 5170490), (806, 5106340), (995, 4136392), (1240, 3319121), (1283, 3207880), (1592, 2585245), (1612, 2553170), (1990, 2068196), (2015, 2042536), (2566, 1603940), (2587, 1590920), (3224, 1276585), (3980, 1034098), (4030, 1021268), (5132, 801970), (5174, 795460), (6169, 667160), (6415, 641576), (7960, 517049), (8060, 510634), (10264, 400985), (10348, 397730), (12338, 333580), (12830, 320788), (12935, 318184), (16120, 255317), (16679, 246760), (20696, 198865), (24676, 166790), (25660, 160394), (25870, 159092), (30845, 133432), (33358, 123380), (39773, 103480), (49352, 83395), (51320, 80197), (51740, 79546), (61690, 66716)]