681126264

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14851}}^1$

素因数の和:14890

約数の個数: 144

約数和(自身を含む): 2311119720

約数和(自身を除く): 1629993456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6552, 7644, 11466, 14851, 15288, 22932, 29702, 44553, 45864, 59404, 89106, 103957, 118808, 133659, 178212, 193063, 207914, 267318, 311871, 356424, 386126, 415828, 534636, 579189, 623742, 727699, 772252, 831656, 935613, 1069272, 1158378, 1247484, 1351441, 1455398, 1544504, 1737567, 1871226, 2183097, 2316756, 2494968, 2702882, 2910796, 3475134, 3742452, 4054323, 4366194, 4633512, 5405764, 5821592, 6549291, 6950268, 7484904, 8108646, 8732388, 9460087, 10811528, 12162969, 13098582, 13900536, 16217292, 17464776, 18920174, 24325938, 26197164, 28380261, 32434584, 37840348, 48651876, 52394328, 56760522, 75680696, 85140783, 97303752, 113521044, 170281566, 227042088, 340563132, 681126264]

約数ペア:

[(1, 681126264), (2, 340563132), (3, 227042088), (4, 170281566), (6, 113521044), (7, 97303752), (8, 85140783), (9, 75680696), (12, 56760522), (13, 52394328), (14, 48651876), (18, 37840348), (21, 32434584), (24, 28380261), (26, 26197164), (28, 24325938), (36, 18920174), (39, 17464776), (42, 16217292), (49, 13900536), (52, 13098582), (56, 12162969), (63, 10811528), (72, 9460087), (78, 8732388), (84, 8108646), (91, 7484904), (98, 6950268), (104, 6549291), (117, 5821592), (126, 5405764), (147, 4633512), (156, 4366194), (168, 4054323), (182, 3742452), (196, 3475134), (234, 2910796), (252, 2702882), (273, 2494968), (294, 2316756), (312, 2183097), (364, 1871226), (392, 1737567), (441, 1544504), (468, 1455398), (504, 1351441), (546, 1247484), (588, 1158378), (637, 1069272), (728, 935613), (819, 831656), (882, 772252), (936, 727699), (1092, 623742), (1176, 579189), (1274, 534636), (1638, 415828), (1764, 386126), (1911, 356424), (2184, 311871), (2548, 267318), (3276, 207914), (3528, 193063), (3822, 178212), (5096, 133659), (5733, 118808), (6552, 103957), (7644, 89106), (11466, 59404), (14851, 45864), (15288, 44553), (22932, 29702)]