36807820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 95319504

約数和(自身を除く): 58511684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 71, 92, 98, 115, 140, 142, 161, 196, 230, 245, 284, 322, 355, 460, 490, 497, 529, 644, 710, 805, 980, 994, 1058, 1127, 1420, 1610, 1633, 1988, 2116, 2254, 2485, 2645, 3220, 3266, 3479, 3703, 4508, 4970, 5290, 5635, 6532, 6958, 7406, 8165, 9940, 10580, 11270, 11431, 13916, 14812, 16330, 17395, 18515, 22540, 22862, 25921, 32660, 34790, 37030, 37559, 45724, 51842, 57155, 69580, 74060, 75118, 80017, 103684, 114310, 129605, 150236, 160034, 187795, 228620, 259210, 262913, 320068, 375590, 400085, 518420, 525826, 751180, 800170, 1051652, 1314565, 1600340, 1840391, 2629130, 3680782, 5258260, 7361564, 9201955, 18403910, 36807820]

約数ペア:

[(1, 36807820), (2, 18403910), (4, 9201955), (5, 7361564), (7, 5258260), (10, 3680782), (14, 2629130), (20, 1840391), (23, 1600340), (28, 1314565), (35, 1051652), (46, 800170), (49, 751180), (70, 525826), (71, 518420), (92, 400085), (98, 375590), (115, 320068), (140, 262913), (142, 259210), (161, 228620), (196, 187795), (230, 160034), (245, 150236), (284, 129605), (322, 114310), (355, 103684), (460, 80017), (490, 75118), (497, 74060), (529, 69580), (644, 57155), (710, 51842), (805, 45724), (980, 37559), (994, 37030), (1058, 34790), (1127, 32660), (1420, 25921), (1610, 22862), (1633, 22540), (1988, 18515), (2116, 17395), (2254, 16330), (2485, 14812), (2645, 13916), (3220, 11431), (3266, 11270), (3479, 10580), (3703, 9940), (4508, 8165), (4970, 7406), (5290, 6958), (5635, 6532)]