389669856

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1416

約数の個数: 96

約数和(自身を含む): 1061061120

約数和(自身を除く): 671391264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 67, 94, 96, 134, 141, 188, 201, 268, 282, 376, 402, 536, 564, 752, 804, 1072, 1128, 1289, 1504, 1608, 2144, 2256, 2578, 3149, 3216, 3867, 4512, 5156, 6298, 6432, 7734, 9447, 10312, 12596, 15468, 18894, 20624, 25192, 30936, 37788, 41248, 50384, 60583, 61872, 75576, 86363, 100768, 121166, 123744, 151152, 172726, 181749, 242332, 259089, 302304, 345452, 363498, 484664, 518178, 690904, 726996, 969328, 1036356, 1381808, 1453992, 1938656, 2072712, 2763616, 2907984, 4059061, 4145424, 5815968, 8118122, 8290848, 12177183, 16236244, 24354366, 32472488, 48708732, 64944976, 97417464, 129889952, 194834928, 389669856]

約数ペア:

[(1, 389669856), (2, 194834928), (3, 129889952), (4, 97417464), (6, 64944976), (8, 48708732), (12, 32472488), (16, 24354366), (24, 16236244), (32, 12177183), (47, 8290848), (48, 8118122), (67, 5815968), (94, 4145424), (96, 4059061), (134, 2907984), (141, 2763616), (188, 2072712), (201, 1938656), (268, 1453992), (282, 1381808), (376, 1036356), (402, 969328), (536, 726996), (564, 690904), (752, 518178), (804, 484664), (1072, 363498), (1128, 345452), (1289, 302304), (1504, 259089), (1608, 242332), (2144, 181749), (2256, 172726), (2578, 151152), (3149, 123744), (3216, 121166), (3867, 100768), (4512, 86363), (5156, 75576), (6298, 61872), (6432, 60583), (7734, 50384), (9447, 41248), (10312, 37788), (12596, 30936), (15468, 25192), (18894, 20624)]