1884749808

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{17987}}^1$

素因数の和:18094

約数の個数: 80

約数和(自身を含む): 5085567360

約数和(自身を除く): 3200817552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 59, 74, 111, 118, 148, 177, 222, 236, 296, 354, 444, 472, 592, 708, 888, 944, 1416, 1776, 2183, 2832, 4366, 6549, 8732, 13098, 17464, 17987, 26196, 34928, 35974, 52392, 53961, 71948, 104784, 107922, 143896, 215844, 287792, 431688, 665519, 863376, 1061233, 1331038, 1996557, 2122466, 2662076, 3183699, 3993114, 4244932, 5324152, 6367398, 7986228, 8489864, 10648304, 12734796, 15972456, 16979728, 25469592, 31944912, 39265621, 50939184, 78531242, 117796863, 157062484, 235593726, 314124968, 471187452, 628249936, 942374904, 1884749808]

約数ペア:

[(1, 1884749808), (2, 942374904), (3, 628249936), (4, 471187452), (6, 314124968), (8, 235593726), (12, 157062484), (16, 117796863), (24, 78531242), (37, 50939184), (48, 39265621), (59, 31944912), (74, 25469592), (111, 16979728), (118, 15972456), (148, 12734796), (177, 10648304), (222, 8489864), (236, 7986228), (296, 6367398), (354, 5324152), (444, 4244932), (472, 3993114), (592, 3183699), (708, 2662076), (888, 2122466), (944, 1996557), (1416, 1331038), (1776, 1061233), (2183, 863376), (2832, 665519), (4366, 431688), (6549, 287792), (8732, 215844), (13098, 143896), (17464, 107922), (17987, 104784), (26196, 71948), (34928, 53961), (35974, 52392)]