378951936

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1508

約数の個数: 144

約数和(自身を含む): 1136529408

約数和(自身を除く): 757577472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1447, 1488, 1984, 2046, 2112, 2728, 2816, 2894, 2976, 3968, 4092, 4224, 4341, 5456, 5788, 5952, 7936, 8184, 8448, 8682, 10912, 11576, 11904, 15917, 16368, 17364, 21824, 23152, 23808, 31834, 32736, 34728, 43648, 44857, 46304, 47751, 63668, 65472, 69456, 87296, 89714, 92608, 95502, 127336, 130944, 134571, 138912, 179428, 185216, 191004, 254672, 261888, 269142, 277824, 358856, 370432, 382008, 493427, 509344, 538284, 555648, 717712, 764016, 986854, 1018688, 1076568, 1111296, 1435424, 1480281, 1528032, 1973708, 2037376, 2153136, 2870848, 2960562, 3056064, 3947416, 4074752, 4306272, 5741696, 5921124, 6112128, 7894832, 8612544, 11483392, 11842248, 12224256, 15789664, 17225088, 23684496, 31579328, 34450176, 47368992, 63158656, 94737984, 126317312, 189475968, 378951936]

約数ペア:

[(1, 378951936), (2, 189475968), (3, 126317312), (4, 94737984), (6, 63158656), (8, 47368992), (11, 34450176), (12, 31579328), (16, 23684496), (22, 17225088), (24, 15789664), (31, 12224256), (32, 11842248), (33, 11483392), (44, 8612544), (48, 7894832), (62, 6112128), (64, 5921124), (66, 5741696), (88, 4306272), (93, 4074752), (96, 3947416), (124, 3056064), (128, 2960562), (132, 2870848), (176, 2153136), (186, 2037376), (192, 1973708), (248, 1528032), (256, 1480281), (264, 1435424), (341, 1111296), (352, 1076568), (372, 1018688), (384, 986854), (496, 764016), (528, 717712), (682, 555648), (704, 538284), (744, 509344), (768, 493427), (992, 382008), (1023, 370432), (1056, 358856), (1364, 277824), (1408, 269142), (1447, 261888), (1488, 254672), (1984, 191004), (2046, 185216), (2112, 179428), (2728, 138912), (2816, 134571), (2894, 130944), (2976, 127336), (3968, 95502), (4092, 92608), (4224, 89714), (4341, 87296), (5456, 69456), (5788, 65472), (5952, 63668), (7936, 47751), (8184, 46304), (8448, 44857), (8682, 43648), (10912, 34728), (11576, 32736), (11904, 31834), (15917, 23808), (16368, 23152), (17364, 21824)]