15201827368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{29287}}^1$

素因数の和:29367

約数の個数: 128

約数和(自身を含む): 37788549120

約数和(自身を除く): 22586721752

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 31, 46, 52, 56, 62, 91, 92, 104, 124, 161, 182, 184, 217, 248, 299, 322, 364, 403, 434, 598, 644, 713, 728, 806, 868, 1196, 1288, 1426, 1612, 1736, 2093, 2392, 2821, 2852, 3224, 4186, 4991, 5642, 5704, 8372, 9269, 9982, 11284, 16744, 18538, 19964, 22568, 29287, 37076, 39928, 58574, 64883, 74152, 117148, 129766, 205009, 234296, 259532, 380731, 410018, 519064, 673601, 761462, 820036, 907897, 1347202, 1522924, 1640072, 1815794, 2665117, 2694404, 3045848, 3631588, 4715207, 5330234, 5388808, 6355279, 7263176, 8756813, 9430414, 10660468, 11802661, 12710558, 17513626, 18860828, 20881631, 21320936, 23605322, 25421116, 35027252, 37721656, 41763262, 47210644, 50842232, 61297691, 70054504, 82618627, 83526524, 94421288, 122595382, 146171417, 165237254, 167053048, 245190764, 271461203, 292342834, 330474508, 490381528, 542922406, 584685668, 660949016, 1085844812, 1169371336, 1900228421, 2171689624, 3800456842, 7600913684, 15201827368]

約数ペア:

[(1, 15201827368), (2, 7600913684), (4, 3800456842), (7, 2171689624), (8, 1900228421), (13, 1169371336), (14, 1085844812), (23, 660949016), (26, 584685668), (28, 542922406), (31, 490381528), (46, 330474508), (52, 292342834), (56, 271461203), (62, 245190764), (91, 167053048), (92, 165237254), (104, 146171417), (124, 122595382), (161, 94421288), (182, 83526524), (184, 82618627), (217, 70054504), (248, 61297691), (299, 50842232), (322, 47210644), (364, 41763262), (403, 37721656), (434, 35027252), (598, 25421116), (644, 23605322), (713, 21320936), (728, 20881631), (806, 18860828), (868, 17513626), (1196, 12710558), (1288, 11802661), (1426, 10660468), (1612, 9430414), (1736, 8756813), (2093, 7263176), (2392, 6355279), (2821, 5388808), (2852, 5330234), (3224, 4715207), (4186, 3631588), (4991, 3045848), (5642, 2694404), (5704, 2665117), (8372, 1815794), (9269, 1640072), (9982, 1522924), (11284, 1347202), (16744, 907897), (18538, 820036), (19964, 761462), (22568, 673601), (29287, 519064), (37076, 410018), (39928, 380731), (58574, 259532), (64883, 234296), (74152, 205009), (117148, 129766)]