396832128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13421}}^1$

素因数の和:13456

約数の個数: 128

約数和(自身を含む): 1314282240

約数和(自身を除く): 917450112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 13421, 14784, 26842, 29568, 40263, 53684, 80526, 93947, 107368, 147631, 161052, 187894, 214736, 281841, 295262, 322104, 375788, 429472, 442893, 563682, 590524, 644208, 751576, 858944, 885786, 1033417, 1127364, 1181048, 1288416, 1503152, 1717888, 1771572, 2066834, 2254728, 2362096, 2576832, 3006304, 3100251, 3543144, 4133668, 4509456, 4724192, 5153664, 6012608, 6200502, 7086288, 8267336, 9018912, 9448384, 12025216, 12401004, 14172576, 16534672, 18037824, 18896768, 24802008, 28345152, 33069344, 36075648, 49604016, 56690304, 66138688, 99208032, 132277376, 198416064, 396832128]

約数ペア:

[(1, 396832128), (2, 198416064), (3, 132277376), (4, 99208032), (6, 66138688), (7, 56690304), (8, 49604016), (11, 36075648), (12, 33069344), (14, 28345152), (16, 24802008), (21, 18896768), (22, 18037824), (24, 16534672), (28, 14172576), (32, 12401004), (33, 12025216), (42, 9448384), (44, 9018912), (48, 8267336), (56, 7086288), (64, 6200502), (66, 6012608), (77, 5153664), (84, 4724192), (88, 4509456), (96, 4133668), (112, 3543144), (128, 3100251), (132, 3006304), (154, 2576832), (168, 2362096), (176, 2254728), (192, 2066834), (224, 1771572), (231, 1717888), (264, 1503152), (308, 1288416), (336, 1181048), (352, 1127364), (384, 1033417), (448, 885786), (462, 858944), (528, 751576), (616, 644208), (672, 590524), (704, 563682), (896, 442893), (924, 429472), (1056, 375788), (1232, 322104), (1344, 295262), (1408, 281841), (1848, 214736), (2112, 187894), (2464, 161052), (2688, 147631), (3696, 107368), (4224, 93947), (4928, 80526), (7392, 53684), (9856, 40263), (13421, 29568), (14784, 26842)]