381032004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{13159}}^1$

素因数の和:13312

約数の個数: 48

約数和(自身を含む): 943308800

約数和(自身を除く): 562276796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 4826, 7239, 9652, 13159, 14478, 26318, 28956, 39477, 52636, 78954, 157908, 250021, 500042, 750063, 1000084, 1500126, 1671193, 3000252, 3342386, 5013579, 6684772, 10027158, 20054316, 31752667, 63505334, 95258001, 127010668, 190516002, 381032004]

約数ペア:

[(1, 381032004), (2, 190516002), (3, 127010668), (4, 95258001), (6, 63505334), (12, 31752667), (19, 20054316), (38, 10027158), (57, 6684772), (76, 5013579), (114, 3342386), (127, 3000252), (228, 1671193), (254, 1500126), (381, 1000084), (508, 750063), (762, 500042), (1524, 250021), (2413, 157908), (4826, 78954), (7239, 52636), (9652, 39477), (13159, 28956), (14478, 26318)]