401830848

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12239}}^1$

素因数の和:12279

約数の個数: 112

約数和(自身を含む): 1243584000

約数和(自身を除く): 841753152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10944, 12239, 16416, 24478, 32832, 36717, 48956, 73434, 97912, 110151, 146868, 195824, 220302, 232541, 293736, 330453, 391648, 440604, 465082, 587472, 660906, 697623, 783296, 881208, 930164, 1174944, 1321812, 1395246, 1762416, 1860328, 2092869, 2349888, 2643624, 2790492, 3524832, 3720656, 4185738, 5287248, 5580984, 6278607, 7049664, 7441312, 8371476, 10574496, 11161968, 12557214, 14882624, 16742952, 21148992, 22323936, 25114428, 33485904, 44647872, 50228856, 66971808, 100457712, 133943616, 200915424, 401830848]

約数ペア:

[(1, 401830848), (2, 200915424), (3, 133943616), (4, 100457712), (6, 66971808), (8, 50228856), (9, 44647872), (12, 33485904), (16, 25114428), (18, 22323936), (19, 21148992), (24, 16742952), (27, 14882624), (32, 12557214), (36, 11161968), (38, 10574496), (48, 8371476), (54, 7441312), (57, 7049664), (64, 6278607), (72, 5580984), (76, 5287248), (96, 4185738), (108, 3720656), (114, 3524832), (144, 2790492), (152, 2643624), (171, 2349888), (192, 2092869), (216, 1860328), (228, 1762416), (288, 1395246), (304, 1321812), (342, 1174944), (432, 930164), (456, 881208), (513, 783296), (576, 697623), (608, 660906), (684, 587472), (864, 465082), (912, 440604), (1026, 391648), (1216, 330453), (1368, 293736), (1728, 232541), (1824, 220302), (2052, 195824), (2736, 146868), (3648, 110151), (4104, 97912), (5472, 73434), (8208, 48956), (10944, 36717), (12239, 32832), (16416, 24478)]