13205128032

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{164341}}^1$

素因数の和:164394

約数の個数: 120

約数和(自身を含む): 40088930112

約数和(自身を除く): 26883802080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 20088, 26784, 40176, 80352, 164341, 328682, 493023, 657364, 986046, 1314728, 1479069, 1972092, 2629456, 2958138, 3944184, 4437207, 5094571, 5258912, 5916276, 7888368, 8874414, 10189142, 11832552, 13311621, 15283713, 15776736, 17748828, 20378284, 23665104, 26623242, 30567426, 35497656, 40756568, 45851139, 47330208, 53246484, 61134852, 70995312, 81513136, 91702278, 106492968, 122269704, 137553417, 141990624, 163026272, 183404556, 212985936, 244539408, 275106834, 366809112, 412660251, 425971872, 489078816, 550213668, 733618224, 825320502, 1100427336, 1467236448, 1650641004, 2200854672, 3301282008, 4401709344, 6602564016, 13205128032]

約数ペア:

[(1, 13205128032), (2, 6602564016), (3, 4401709344), (4, 3301282008), (6, 2200854672), (8, 1650641004), (9, 1467236448), (12, 1100427336), (16, 825320502), (18, 733618224), (24, 550213668), (27, 489078816), (31, 425971872), (32, 412660251), (36, 366809112), (48, 275106834), (54, 244539408), (62, 212985936), (72, 183404556), (81, 163026272), (93, 141990624), (96, 137553417), (108, 122269704), (124, 106492968), (144, 91702278), (162, 81513136), (186, 70995312), (216, 61134852), (248, 53246484), (279, 47330208), (288, 45851139), (324, 40756568), (372, 35497656), (432, 30567426), (496, 26623242), (558, 23665104), (648, 20378284), (744, 17748828), (837, 15776736), (864, 15283713), (992, 13311621), (1116, 11832552), (1296, 10189142), (1488, 8874414), (1674, 7888368), (2232, 5916276), (2511, 5258912), (2592, 5094571), (2976, 4437207), (3348, 3944184), (4464, 2958138), (5022, 2629456), (6696, 1972092), (8928, 1479069), (10044, 1314728), (13392, 986046), (20088, 657364), (26784, 493023), (40176, 328682), (80352, 164341)]