1036990020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{2377}}^1$

素因数の和:3061

約数の個数: 96

約数和(自身を含む): 3173659776

約数和(自身を除く): 2136669756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 661, 1322, 1983, 2377, 2644, 3305, 3966, 4754, 6610, 7131, 7271, 7932, 9508, 9915, 11885, 13220, 14262, 14542, 19830, 21813, 23770, 26147, 28524, 29084, 35655, 36355, 39660, 43626, 47540, 52294, 71310, 72710, 78441, 87252, 104588, 109065, 130735, 142620, 145420, 156882, 218130, 261470, 313764, 392205, 436260, 522940, 784410, 1568820, 1571197, 3142394, 4713591, 6284788, 7855985, 9427182, 15711970, 17283167, 18854364, 23567955, 31423940, 34566334, 47135910, 51849501, 69132668, 86415835, 94271820, 103699002, 172831670, 207398004, 259247505, 345663340, 518495010, 1036990020]

約数ペア:

[(1, 1036990020), (2, 518495010), (3, 345663340), (4, 259247505), (5, 207398004), (6, 172831670), (10, 103699002), (11, 94271820), (12, 86415835), (15, 69132668), (20, 51849501), (22, 47135910), (30, 34566334), (33, 31423940), (44, 23567955), (55, 18854364), (60, 17283167), (66, 15711970), (110, 9427182), (132, 7855985), (165, 6284788), (220, 4713591), (330, 3142394), (660, 1571197), (661, 1568820), (1322, 784410), (1983, 522940), (2377, 436260), (2644, 392205), (3305, 313764), (3966, 261470), (4754, 218130), (6610, 156882), (7131, 145420), (7271, 142620), (7932, 130735), (9508, 109065), (9915, 104588), (11885, 87252), (13220, 78441), (14262, 72710), (14542, 71310), (19830, 52294), (21813, 47540), (23770, 43626), (26147, 39660), (28524, 36355), (29084, 35655)]