326683728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7537}}^1$

素因数の和:7601

約数の個数: 120

約数和(自身を含む): 1069310528

約数和(自身を除く): 742626800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 7537, 10836, 14448, 15074, 21672, 22611, 30148, 43344, 45222, 52759, 60296, 67833, 90444, 105518, 120592, 135666, 158277, 180888, 211036, 271332, 316554, 324091, 361776, 422072, 474831, 542664, 633108, 648182, 844144, 949662, 972273, 1085328, 1266216, 1296364, 1899324, 1944546, 2268637, 2532432, 2592728, 2916819, 3798648, 3889092, 4537274, 5185456, 5833638, 6805911, 7597296, 7778184, 9074548, 11667276, 13611822, 15556368, 18149096, 20417733, 23334552, 27223644, 36298192, 40835466, 46669104, 54447288, 81670932, 108894576, 163341864, 326683728]

約数ペア:

[(1, 326683728), (2, 163341864), (3, 108894576), (4, 81670932), (6, 54447288), (7, 46669104), (8, 40835466), (9, 36298192), (12, 27223644), (14, 23334552), (16, 20417733), (18, 18149096), (21, 15556368), (24, 13611822), (28, 11667276), (36, 9074548), (42, 7778184), (43, 7597296), (48, 6805911), (56, 5833638), (63, 5185456), (72, 4537274), (84, 3889092), (86, 3798648), (112, 2916819), (126, 2592728), (129, 2532432), (144, 2268637), (168, 1944546), (172, 1899324), (252, 1296364), (258, 1266216), (301, 1085328), (336, 972273), (344, 949662), (387, 844144), (504, 648182), (516, 633108), (602, 542664), (688, 474831), (774, 422072), (903, 361776), (1008, 324091), (1032, 316554), (1204, 271332), (1548, 211036), (1806, 180888), (2064, 158277), (2408, 135666), (2709, 120592), (3096, 105518), (3612, 90444), (4816, 67833), (5418, 60296), (6192, 52759), (7224, 45222), (7537, 43344), (10836, 30148), (14448, 22611), (15074, 21672)]