460973968

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1525

約数の個数: 120

約数和(自身を含む): 1155759360

約数和(自身を除く): 694785392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 434, 496, 637, 728, 784, 806, 868, 1274, 1456, 1459, 1519, 1612, 1736, 2548, 2821, 2918, 3038, 3224, 3472, 5096, 5642, 5836, 6076, 6448, 10192, 10213, 11284, 11672, 12152, 18967, 19747, 20426, 22568, 23344, 24304, 37934, 39494, 40852, 45136, 45229, 71491, 75868, 78988, 81704, 90458, 132769, 142982, 151736, 157976, 163408, 180916, 265538, 285964, 303472, 315952, 316603, 361832, 531076, 571928, 587977, 633206, 723664, 929383, 1062152, 1143856, 1175954, 1266412, 1858766, 2124304, 2216221, 2351908, 2532824, 3717532, 4115839, 4432442, 4703816, 5065648, 7435064, 8231678, 8864884, 9407632, 14870128, 16463356, 17729768, 28810873, 32926712, 35459536, 57621746, 65853424, 115243492, 230486984, 460973968]

約数ペア:

[(1, 460973968), (2, 230486984), (4, 115243492), (7, 65853424), (8, 57621746), (13, 35459536), (14, 32926712), (16, 28810873), (26, 17729768), (28, 16463356), (31, 14870128), (49, 9407632), (52, 8864884), (56, 8231678), (62, 7435064), (91, 5065648), (98, 4703816), (104, 4432442), (112, 4115839), (124, 3717532), (182, 2532824), (196, 2351908), (208, 2216221), (217, 2124304), (248, 1858766), (364, 1266412), (392, 1175954), (403, 1143856), (434, 1062152), (496, 929383), (637, 723664), (728, 633206), (784, 587977), (806, 571928), (868, 531076), (1274, 361832), (1456, 316603), (1459, 315952), (1519, 303472), (1612, 285964), (1736, 265538), (2548, 180916), (2821, 163408), (2918, 157976), (3038, 151736), (3224, 142982), (3472, 132769), (5096, 90458), (5642, 81704), (5836, 78988), (6076, 75868), (6448, 71491), (10192, 45229), (10213, 45136), (11284, 40852), (11672, 39494), (12152, 37934), (18967, 24304), (19747, 23344), (20426, 22568)]