1789842288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1503

約数の個数: 160

約数和(自身を含む): 5220554752

約数和(自身を除く): 3430712464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 67, 78, 93, 104, 124, 134, 156, 186, 201, 208, 248, 268, 312, 372, 402, 403, 496, 536, 624, 744, 804, 806, 871, 1072, 1209, 1381, 1488, 1608, 1612, 1742, 2077, 2418, 2613, 2762, 3216, 3224, 3484, 4143, 4154, 4836, 5226, 5524, 6231, 6448, 6968, 8286, 8308, 9672, 10452, 11048, 12462, 13936, 16572, 16616, 17953, 19344, 20904, 22096, 24924, 27001, 33144, 33232, 35906, 41808, 42811, 49848, 53859, 54002, 66288, 71812, 81003, 85622, 92527, 99696, 107718, 108004, 128433, 143624, 162006, 171244, 185054, 215436, 216008, 256866, 277581, 287248, 324012, 342488, 370108, 430872, 432016, 513732, 555162, 556543, 648024, 684976, 740216, 861744, 1027464, 1110324, 1113086, 1202851, 1296048, 1480432, 1669629, 2054928, 2220648, 2226172, 2405702, 2868337, 3339258, 3608553, 4441296, 4452344, 4811404, 5736674, 6678516, 7217106, 8605011, 8904688, 9622808, 11473348, 13357032, 14434212, 17210022, 19245616, 22946696, 26714064, 28868424, 34420044, 37288381, 45893392, 57736848, 68840088, 74576762, 111865143, 137680176, 149153524, 223730286, 298307048, 447460572, 596614096, 894921144, 1789842288]

約数ペア:

[(1, 1789842288), (2, 894921144), (3, 596614096), (4, 447460572), (6, 298307048), (8, 223730286), (12, 149153524), (13, 137680176), (16, 111865143), (24, 74576762), (26, 68840088), (31, 57736848), (39, 45893392), (48, 37288381), (52, 34420044), (62, 28868424), (67, 26714064), (78, 22946696), (93, 19245616), (104, 17210022), (124, 14434212), (134, 13357032), (156, 11473348), (186, 9622808), (201, 8904688), (208, 8605011), (248, 7217106), (268, 6678516), (312, 5736674), (372, 4811404), (402, 4452344), (403, 4441296), (496, 3608553), (536, 3339258), (624, 2868337), (744, 2405702), (804, 2226172), (806, 2220648), (871, 2054928), (1072, 1669629), (1209, 1480432), (1381, 1296048), (1488, 1202851), (1608, 1113086), (1612, 1110324), (1742, 1027464), (2077, 861744), (2418, 740216), (2613, 684976), (2762, 648024), (3216, 556543), (3224, 555162), (3484, 513732), (4143, 432016), (4154, 430872), (4836, 370108), (5226, 342488), (5524, 324012), (6231, 287248), (6448, 277581), (6968, 256866), (8286, 216008), (8308, 215436), (9672, 185054), (10452, 171244), (11048, 162006), (12462, 143624), (13936, 128433), (16572, 108004), (16616, 107718), (17953, 99696), (19344, 92527), (20904, 85622), (22096, 81003), (24924, 71812), (27001, 66288), (33144, 54002), (33232, 53859), (35906, 49848), (41808, 42811)]