1769869968

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 4632084480

約数和(自身を除く): 2862214512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 227, 254, 381, 454, 508, 681, 762, 908, 1016, 1279, 1362, 1524, 1816, 2032, 2558, 2724, 3048, 3632, 3837, 5116, 5448, 6096, 7674, 10232, 10896, 15348, 20464, 28829, 30696, 57658, 61392, 86487, 115316, 162433, 172974, 230632, 290333, 324866, 345948, 461264, 487299, 580666, 649732, 691896, 870999, 974598, 1161332, 1299464, 1383792, 1741998, 1949196, 2322664, 2598928, 3483996, 3898392, 4645328, 6967992, 7796784, 13935984, 36872291, 73744582, 110616873, 147489164, 221233746, 294978328, 442467492, 589956656, 884934984, 1769869968]

約数ペア:

[(1, 1769869968), (2, 884934984), (3, 589956656), (4, 442467492), (6, 294978328), (8, 221233746), (12, 147489164), (16, 110616873), (24, 73744582), (48, 36872291), (127, 13935984), (227, 7796784), (254, 6967992), (381, 4645328), (454, 3898392), (508, 3483996), (681, 2598928), (762, 2322664), (908, 1949196), (1016, 1741998), (1279, 1383792), (1362, 1299464), (1524, 1161332), (1816, 974598), (2032, 870999), (2558, 691896), (2724, 649732), (3048, 580666), (3632, 487299), (3837, 461264), (5116, 345948), (5448, 324866), (6096, 290333), (7674, 230632), (10232, 172974), (10896, 162433), (15348, 115316), (20464, 86487), (28829, 61392), (30696, 57658)]