788258300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3203}}^1$

素因数の和:3347

約数の個数: 72

約数和(自身を含む): 1802134656

約数和(自身を除く): 1013876356

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 107, 115, 214, 230, 428, 460, 535, 575, 1070, 1150, 2140, 2300, 2461, 2675, 3203, 4922, 5350, 6406, 9844, 10700, 12305, 12812, 16015, 24610, 32030, 49220, 61525, 64060, 73669, 80075, 123050, 147338, 160150, 246100, 294676, 320300, 342721, 368345, 685442, 736690, 1370884, 1473380, 1713605, 1841725, 3427210, 3683450, 6854420, 7366900, 7882583, 8568025, 15765166, 17136050, 31530332, 34272100, 39412915, 78825830, 157651660, 197064575, 394129150, 788258300]

約数ペア:

[(1, 788258300), (2, 394129150), (4, 197064575), (5, 157651660), (10, 78825830), (20, 39412915), (23, 34272100), (25, 31530332), (46, 17136050), (50, 15765166), (92, 8568025), (100, 7882583), (107, 7366900), (115, 6854420), (214, 3683450), (230, 3427210), (428, 1841725), (460, 1713605), (535, 1473380), (575, 1370884), (1070, 736690), (1150, 685442), (2140, 368345), (2300, 342721), (2461, 320300), (2675, 294676), (3203, 246100), (4922, 160150), (5350, 147338), (6406, 123050), (9844, 80075), (10700, 73669), (12305, 64060), (12812, 61525), (16015, 49220), (24610, 32030)]