2951992288

素因数分解:

$2^5\times 7^1\times {\mathrm{3137}}^1\times {\mathrm{4201}}^1$

素因数の和:7355

約数の個数: 48

約数和(自身を含む): 6645681504

約数和(自身を除く): 3693689216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3137, 4201, 6274, 8402, 12548, 16804, 21959, 25096, 29407, 33608, 43918, 50192, 58814, 67216, 87836, 100384, 117628, 134432, 175672, 235256, 351344, 470512, 702688, 941024, 13178537, 26357074, 52714148, 92249759, 105428296, 184499518, 210856592, 368999036, 421713184, 737998072, 1475996144, 2951992288]

約数ペア:

[(1, 2951992288), (2, 1475996144), (4, 737998072), (7, 421713184), (8, 368999036), (14, 210856592), (16, 184499518), (28, 105428296), (32, 92249759), (56, 52714148), (112, 26357074), (224, 13178537), (3137, 941024), (4201, 702688), (6274, 470512), (8402, 351344), (12548, 235256), (16804, 175672), (21959, 134432), (25096, 117628), (29407, 100384), (33608, 87836), (43918, 67216), (50192, 58814)]