913839360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{33997}}^1$

素因数の和:34028

約数の個数: 144

約数和(自身を含む): 3335611776

約数和(自身を除く): 2421772416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 33997, 67994, 101991, 135988, 169985, 203982, 237979, 271976, 339970, 407964, 475958, 509955, 543952, 679940, 713937, 815928, 951916, 1019910, 1087904, 1189895, 1359880, 1427874, 1631856, 1903832, 2039820, 2175808, 2379790, 2719760, 2855748, 3263712, 3569685, 3807664, 4079640, 4351616, 4759580, 5439520, 5711496, 6527424, 7139370, 7615328, 8159280, 8703232, 9519160, 10879040, 11422992, 13054848, 14278740, 15230656, 16318560, 19038320, 21758080, 22845984, 26109696, 28557480, 30461312, 32637120, 38076640, 43516160, 45691968, 57114960, 60922624, 65274240, 76153280, 91383936, 114229920, 130548480, 152306560, 182767872, 228459840, 304613120, 456919680, 913839360]

約数ペア:

[(1, 913839360), (2, 456919680), (3, 304613120), (4, 228459840), (5, 182767872), (6, 152306560), (7, 130548480), (8, 114229920), (10, 91383936), (12, 76153280), (14, 65274240), (15, 60922624), (16, 57114960), (20, 45691968), (21, 43516160), (24, 38076640), (28, 32637120), (30, 30461312), (32, 28557480), (35, 26109696), (40, 22845984), (42, 21758080), (48, 19038320), (56, 16318560), (60, 15230656), (64, 14278740), (70, 13054848), (80, 11422992), (84, 10879040), (96, 9519160), (105, 8703232), (112, 8159280), (120, 7615328), (128, 7139370), (140, 6527424), (160, 5711496), (168, 5439520), (192, 4759580), (210, 4351616), (224, 4079640), (240, 3807664), (256, 3569685), (280, 3263712), (320, 2855748), (336, 2719760), (384, 2379790), (420, 2175808), (448, 2039820), (480, 1903832), (560, 1631856), (640, 1427874), (672, 1359880), (768, 1189895), (840, 1087904), (896, 1019910), (960, 951916), (1120, 815928), (1280, 713937), (1344, 679940), (1680, 543952), (1792, 509955), (1920, 475958), (2240, 407964), (2688, 339970), (3360, 271976), (3840, 237979), (4480, 203982), (5376, 169985), (6720, 135988), (8960, 101991), (13440, 67994), (26880, 33997)]