13023641384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{811}}^1$

素因数の和:1171

約数の個数: 128

約数和(自身を含む): 28876538880

約数和(自身を除く): 15852897496

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 293, 403, 442, 527, 586, 806, 811, 884, 1054, 1172, 1612, 1622, 1768, 2108, 2344, 3224, 3244, 3809, 4216, 4981, 6488, 6851, 7618, 9083, 9962, 10543, 13702, 13787, 15236, 18166, 19924, 21086, 25141, 27404, 27574, 30472, 36332, 39848, 42172, 50282, 54808, 55148, 64753, 72664, 84344, 100564, 110296, 118079, 129506, 154411, 179231, 201128, 236158, 237623, 259012, 308822, 326833, 358462, 427397, 472316, 475246, 518024, 617644, 653666, 716924, 854794, 944632, 950492, 1235288, 1307332, 1433848, 1709588, 1900984, 2007343, 2614664, 3089099, 3419176, 4014686, 4039591, 5556161, 6178198, 7366313, 8029372, 8079182, 11112322, 12356396, 14732626, 16058744, 16158364, 22224644, 24712792, 29465252, 32316728, 44449288, 52514683, 58930504, 95762069, 105029366, 125227321, 191524138, 210058732, 250454642, 383048276, 420117464, 500909284, 766096552, 1001818568, 1627955173, 3255910346, 6511820692, 13023641384]

約数ペア:

[(1, 13023641384), (2, 6511820692), (4, 3255910346), (8, 1627955173), (13, 1001818568), (17, 766096552), (26, 500909284), (31, 420117464), (34, 383048276), (52, 250454642), (62, 210058732), (68, 191524138), (104, 125227321), (124, 105029366), (136, 95762069), (221, 58930504), (248, 52514683), (293, 44449288), (403, 32316728), (442, 29465252), (527, 24712792), (586, 22224644), (806, 16158364), (811, 16058744), (884, 14732626), (1054, 12356396), (1172, 11112322), (1612, 8079182), (1622, 8029372), (1768, 7366313), (2108, 6178198), (2344, 5556161), (3224, 4039591), (3244, 4014686), (3809, 3419176), (4216, 3089099), (4981, 2614664), (6488, 2007343), (6851, 1900984), (7618, 1709588), (9083, 1433848), (9962, 1307332), (10543, 1235288), (13702, 950492), (13787, 944632), (15236, 854794), (18166, 716924), (19924, 653666), (21086, 617644), (25141, 518024), (27404, 475246), (27574, 472316), (30472, 427397), (36332, 358462), (39848, 326833), (42172, 308822), (50282, 259012), (54808, 237623), (55148, 236158), (64753, 201128), (72664, 179231), (84344, 154411), (100564, 129506), (110296, 118079)]