1421889384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{3929}}^1$

素因数の和:4842

約数の個数: 64

約数和(自身を含む): 3769027200

約数和(自身を除く): 2347137816

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 887, 1774, 2661, 3548, 3929, 5322, 7096, 7858, 10644, 11787, 15079, 15716, 21288, 23574, 30158, 31432, 45237, 47148, 60316, 66793, 90474, 94296, 120632, 133586, 180948, 200379, 267172, 361896, 400758, 534344, 801516, 1603032, 3485023, 6970046, 10455069, 13940092, 20910138, 27880184, 41820276, 59245391, 83640552, 118490782, 177736173, 236981564, 355472346, 473963128, 710944692, 1421889384]

約数ペア:

[(1, 1421889384), (2, 710944692), (3, 473963128), (4, 355472346), (6, 236981564), (8, 177736173), (12, 118490782), (17, 83640552), (24, 59245391), (34, 41820276), (51, 27880184), (68, 20910138), (102, 13940092), (136, 10455069), (204, 6970046), (408, 3485023), (887, 1603032), (1774, 801516), (2661, 534344), (3548, 400758), (3929, 361896), (5322, 267172), (7096, 200379), (7858, 180948), (10644, 133586), (11787, 120632), (15079, 94296), (15716, 90474), (21288, 66793), (23574, 60316), (30158, 47148), (31432, 45237)]