20132722372485

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{28537}}^1$

素因数の和:28915

約数の個数: 128

約数和(自身を含む): 34000390545408

約数和(自身を除く): 13867668172923

約数列:

[1, 3, 5, 15, 41, 71, 107, 123, 151, 205, 213, 321, 355, 453, 535, 615, 755, 1065, 1605, 2265, 2911, 4387, 6191, 7597, 8733, 10721, 13161, 14555, 16157, 18573, 21935, 22791, 28537, 30955, 32163, 37985, 43665, 48471, 53605, 65805, 80785, 85611, 92865, 113955, 142685, 160815, 242355, 311477, 428055, 439561, 662437, 934431, 1147147, 1170017, 1318683, 1557385, 1987311, 2026127, 2197805, 3053459, 3312185, 3441441, 3510051, 4309087, 4672155, 5735735, 5850085, 6078381, 6593415, 9160377, 9936555, 10130635, 12927261, 15267295, 17207205, 17550255, 21545435, 30391905, 45801885, 47033027, 64636305, 83071207, 125191819, 141099081, 176672567, 216795589, 235165135, 249213621, 305945177, 375575457, 415356035, 461072309, 530017701, 625959095, 650386767, 705495405, 883362835, 917835531, 1083977945, 1246068105, 1383216927, 1529725885, 1877877285, 2305361545, 2650088505, 3251933835, 4589177655, 6916084635, 8888619149, 12543752257, 18903964669, 26665857447, 32736133939, 37631256771, 44443095745, 56711894007, 62718761285, 94519823345, 98208401817, 133329287235, 163680669695, 188156283855, 283559470035, 491042009085, 1342181491499, 4026544474497, 6710907457495, 20132722372485]

約数ペア:

[(1, 20132722372485), (3, 6710907457495), (5, 4026544474497), (15, 1342181491499), (41, 491042009085), (71, 283559470035), (107, 188156283855), (123, 163680669695), (151, 133329287235), (205, 98208401817), (213, 94519823345), (321, 62718761285), (355, 56711894007), (453, 44443095745), (535, 37631256771), (615, 32736133939), (755, 26665857447), (1065, 18903964669), (1605, 12543752257), (2265, 8888619149), (2911, 6916084635), (4387, 4589177655), (6191, 3251933835), (7597, 2650088505), (8733, 2305361545), (10721, 1877877285), (13161, 1529725885), (14555, 1383216927), (16157, 1246068105), (18573, 1083977945), (21935, 917835531), (22791, 883362835), (28537, 705495405), (30955, 650386767), (32163, 625959095), (37985, 530017701), (43665, 461072309), (48471, 415356035), (53605, 375575457), (65805, 305945177), (80785, 249213621), (85611, 235165135), (92865, 216795589), (113955, 176672567), (142685, 141099081), (160815, 125191819), (242355, 83071207), (311477, 64636305), (428055, 47033027), (439561, 45801885), (662437, 30391905), (934431, 21545435), (1147147, 17550255), (1170017, 17207205), (1318683, 15267295), (1557385, 12927261), (1987311, 10130635), (2026127, 9936555), (2197805, 9160377), (3053459, 6593415), (3312185, 6078381), (3441441, 5850085), (3510051, 5735735), (4309087, 4672155)]