140048352

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 120

約数和(自身を含む): 418228272

約数和(自身を除く): 278179920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 284, 288, 324, 426, 432, 568, 639, 648, 761, 852, 864, 1136, 1278, 1296, 1522, 1704, 1917, 2272, 2283, 2556, 2592, 3044, 3408, 3834, 4566, 5112, 5751, 6088, 6816, 6849, 7668, 9132, 10224, 11502, 12176, 13698, 15336, 18264, 20448, 20547, 23004, 24352, 27396, 30672, 36528, 41094, 46008, 54031, 54792, 61344, 61641, 73056, 82188, 92016, 108062, 109584, 123282, 162093, 164376, 184032, 216124, 219168, 246564, 324186, 328752, 432248, 486279, 493128, 648372, 657504, 864496, 972558, 986256, 1296744, 1458837, 1728992, 1945116, 1972512, 2593488, 2917674, 3890232, 4376511, 5186976, 5835348, 7780464, 8753022, 11670696, 15560928, 17506044, 23341392, 35012088, 46682784, 70024176, 140048352]

約数ペア:

[(1, 140048352), (2, 70024176), (3, 46682784), (4, 35012088), (6, 23341392), (8, 17506044), (9, 15560928), (12, 11670696), (16, 8753022), (18, 7780464), (24, 5835348), (27, 5186976), (32, 4376511), (36, 3890232), (48, 2917674), (54, 2593488), (71, 1972512), (72, 1945116), (81, 1728992), (96, 1458837), (108, 1296744), (142, 986256), (144, 972558), (162, 864496), (213, 657504), (216, 648372), (284, 493128), (288, 486279), (324, 432248), (426, 328752), (432, 324186), (568, 246564), (639, 219168), (648, 216124), (761, 184032), (852, 164376), (864, 162093), (1136, 123282), (1278, 109584), (1296, 108062), (1522, 92016), (1704, 82188), (1917, 73056), (2272, 61641), (2283, 61344), (2556, 54792), (2592, 54031), (3044, 46008), (3408, 41094), (3834, 36528), (4566, 30672), (5112, 27396), (5751, 24352), (6088, 23004), (6816, 20547), (6849, 20448), (7668, 18264), (9132, 15336), (10224, 13698), (11502, 12176)]