419821332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{13187}}^1$

素因数の和:13580

約数の個数: 48

約数和(自身を含む): 1122562560

約数和(自身を除く): 702741228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1516, 2274, 2653, 4548, 5306, 7959, 10612, 13187, 15918, 26374, 31836, 39561, 52748, 79122, 92309, 158244, 184618, 276927, 369236, 553854, 1107708, 4997873, 9995746, 14993619, 19991492, 29987238, 34985111, 59974476, 69970222, 104955333, 139940444, 209910666, 419821332]

約数ペア:

[(1, 419821332), (2, 209910666), (3, 139940444), (4, 104955333), (6, 69970222), (7, 59974476), (12, 34985111), (14, 29987238), (21, 19991492), (28, 14993619), (42, 9995746), (84, 4997873), (379, 1107708), (758, 553854), (1137, 369236), (1516, 276927), (2274, 184618), (2653, 158244), (4548, 92309), (5306, 79122), (7959, 52748), (10612, 39561), (13187, 31836), (15918, 26374)]