471569392

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^3\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 80

約数和(自身を含む): 1110732480

約数和(自身を除く): 639163088

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 857, 952, 1156, 1714, 1904, 2023, 2312, 3428, 4046, 4624, 4913, 5999, 6856, 8092, 9826, 11998, 13712, 14569, 16184, 19652, 23996, 29138, 32368, 34391, 39304, 47992, 58276, 68782, 78608, 95984, 101983, 116552, 137564, 203966, 233104, 247673, 275128, 407932, 495346, 550256, 815864, 990692, 1631728, 1733711, 1981384, 3467422, 3962768, 4210441, 6934844, 8420882, 13869688, 16841764, 27739376, 29473087, 33683528, 58946174, 67367056, 117892348, 235784696, 471569392]

約数ペア:

[(1, 471569392), (2, 235784696), (4, 117892348), (7, 67367056), (8, 58946174), (14, 33683528), (16, 29473087), (17, 27739376), (28, 16841764), (34, 13869688), (56, 8420882), (68, 6934844), (112, 4210441), (119, 3962768), (136, 3467422), (238, 1981384), (272, 1733711), (289, 1631728), (476, 990692), (578, 815864), (857, 550256), (952, 495346), (1156, 407932), (1714, 275128), (1904, 247673), (2023, 233104), (2312, 203966), (3428, 137564), (4046, 116552), (4624, 101983), (4913, 95984), (5999, 78608), (6856, 68782), (8092, 58276), (9826, 47992), (11998, 39304), (13712, 34391), (14569, 32368), (16184, 29138), (19652, 23996)]