456370304

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 1060135470

約数和(自身を除く): 603765166

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 73, 104, 128, 136, 146, 169, 208, 221, 272, 289, 292, 338, 416, 442, 544, 578, 584, 676, 832, 884, 949, 1088, 1156, 1168, 1241, 1352, 1664, 1768, 1898, 2176, 2312, 2336, 2482, 2704, 2873, 3536, 3757, 3796, 4624, 4672, 4964, 5408, 5746, 7072, 7514, 7592, 9248, 9344, 9928, 10816, 11492, 12337, 14144, 15028, 15184, 16133, 18496, 19856, 21097, 21632, 22984, 24674, 28288, 30056, 30368, 32266, 36992, 39712, 42194, 45968, 48841, 49348, 60112, 60736, 64532, 79424, 84388, 91936, 97682, 98696, 120224, 121472, 129064, 158848, 168776, 183872, 195364, 197392, 209729, 240448, 258128, 274261, 337552, 367744, 390728, 394784, 419458, 480896, 516256, 548522, 675104, 781456, 789568, 838916, 1032512, 1097044, 1350208, 1562912, 1579136, 1677832, 2065024, 2194088, 2700416, 3125824, 3355664, 3565393, 4388176, 6251648, 6711328, 7130786, 8776352, 13422656, 14261572, 17552704, 26845312, 28523144, 35105408, 57046288, 114092576, 228185152, 456370304]

約数ペア:

[(1, 456370304), (2, 228185152), (4, 114092576), (8, 57046288), (13, 35105408), (16, 28523144), (17, 26845312), (26, 17552704), (32, 14261572), (34, 13422656), (52, 8776352), (64, 7130786), (68, 6711328), (73, 6251648), (104, 4388176), (128, 3565393), (136, 3355664), (146, 3125824), (169, 2700416), (208, 2194088), (221, 2065024), (272, 1677832), (289, 1579136), (292, 1562912), (338, 1350208), (416, 1097044), (442, 1032512), (544, 838916), (578, 789568), (584, 781456), (676, 675104), (832, 548522), (884, 516256), (949, 480896), (1088, 419458), (1156, 394784), (1168, 390728), (1241, 367744), (1352, 337552), (1664, 274261), (1768, 258128), (1898, 240448), (2176, 209729), (2312, 197392), (2336, 195364), (2482, 183872), (2704, 168776), (2873, 158848), (3536, 129064), (3757, 121472), (3796, 120224), (4624, 98696), (4672, 97682), (4964, 91936), (5408, 84388), (5746, 79424), (7072, 64532), (7514, 60736), (7592, 60112), (9248, 49348), (9344, 48841), (9928, 45968), (10816, 42194), (11492, 39712), (12337, 36992), (14144, 32266), (15028, 30368), (15184, 30056), (16133, 28288), (18496, 24674), (19856, 22984), (21097, 21632)]