6740916.00000000

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 86661120

約数和(自身を除く): 49637770

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 79, 91, 103, 130, 158, 175, 182, 206, 325, 350, 395, 455, 515, 553, 650, 721, 790, 910, 1027, 1030, 1106, 1339, 1442, 1975, 2054, 2275, 2575, 2678, 2765, 3605, 3950, 4550, 5135, 5150, 5530, 6695, 7189, 7210, 8137, 9373, 10270, 13390, 13825, 14378, 16274, 18025, 18746, 25675, 27650, 33475, 35945, 36050, 40685, 46865, 51350, 56959, 66950, 71890, 81370, 93730, 105781, 113918, 179725, 203425, 211562, 234325, 284795, 359450, 406850, 468650, 528905, 569590, 740467, 1057810, 1423975, 1480934, 2644525, 2847950, 3702335, 5289050, 7404670, 18511675, 37023350]

約数ペア:

[(1, 37023350), (2, 18511675), (5, 7404670), (7, 5289050), (10, 3702335), (13, 2847950), (14, 2644525), (25, 1480934), (26, 1423975), (35, 1057810), (50, 740467), (65, 569590), (70, 528905), (79, 468650), (91, 406850), (103, 359450), (130, 284795), (158, 234325), (175, 211562), (182, 203425), (206, 179725), (325, 113918), (350, 105781), (395, 93730), (455, 81370), (515, 71890), (553, 66950), (650, 56959), (721, 51350), (790, 46865), (910, 40685), (1027, 36050), (1030, 35945), (1106, 33475), (1339, 27650), (1442, 25675), (1975, 18746), (2054, 18025), (2275, 16274), (2575, 14378), (2678, 13825), (2765, 13390), (3605, 10270), (3950, 9373), (4550, 8137), (5135, 7210), (5150, 7189), (5530, 6695)]