1330557312

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1787}}^1$

素因数の和:2088

約数の個数: 128

約数和(自身を含む): 4056042240

約数和(自身を除く): 2725484928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 277, 336, 384, 448, 554, 672, 831, 896, 1108, 1344, 1662, 1787, 1939, 2216, 2688, 3324, 3574, 3878, 4432, 5361, 5817, 6648, 7148, 7756, 8864, 10722, 11634, 12509, 13296, 14296, 15512, 17728, 21444, 23268, 25018, 26592, 28592, 31024, 35456, 37527, 42888, 46536, 50036, 53184, 57184, 62048, 75054, 85776, 93072, 100072, 106368, 114368, 124096, 150108, 171552, 186144, 200144, 228736, 248192, 300216, 343104, 372288, 400288, 494999, 600432, 686208, 744576, 800576, 989998, 1200864, 1484997, 1601152, 1979996, 2401728, 2969994, 3464993, 3959992, 4803456, 5939988, 6929986, 7919984, 10394979, 11879976, 13859972, 15839968, 20789958, 23759952, 27719944, 31679936, 41579916, 47519904, 55439888, 63359872, 83159832, 95039808, 110879776, 166319664, 190079616, 221759552, 332639328, 443519104, 665278656, 1330557312]

約数ペア:

[(1, 1330557312), (2, 665278656), (3, 443519104), (4, 332639328), (6, 221759552), (7, 190079616), (8, 166319664), (12, 110879776), (14, 95039808), (16, 83159832), (21, 63359872), (24, 55439888), (28, 47519904), (32, 41579916), (42, 31679936), (48, 27719944), (56, 23759952), (64, 20789958), (84, 15839968), (96, 13859972), (112, 11879976), (128, 10394979), (168, 7919984), (192, 6929986), (224, 5939988), (277, 4803456), (336, 3959992), (384, 3464993), (448, 2969994), (554, 2401728), (672, 1979996), (831, 1601152), (896, 1484997), (1108, 1200864), (1344, 989998), (1662, 800576), (1787, 744576), (1939, 686208), (2216, 600432), (2688, 494999), (3324, 400288), (3574, 372288), (3878, 343104), (4432, 300216), (5361, 248192), (5817, 228736), (6648, 200144), (7148, 186144), (7756, 171552), (8864, 150108), (10722, 124096), (11634, 114368), (12509, 106368), (13296, 100072), (14296, 93072), (15512, 85776), (17728, 75054), (21444, 62048), (23268, 57184), (25018, 53184), (26592, 50036), (28592, 46536), (31024, 42888), (35456, 37527)]