1292433720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{371389}}^1$

素因数の和:371432

約数の個数: 64

約数和(自身を含む): 4011012000

約数和(自身を除く): 2718578280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 371389, 742778, 1114167, 1485556, 1856945, 2228334, 2971112, 3713890, 4456668, 5570835, 7427780, 8913336, 10770281, 11141670, 14855560, 21540562, 22283340, 32310843, 43081124, 44566680, 53851405, 64621686, 86162248, 107702810, 129243372, 161554215, 215405620, 258486744, 323108430, 430811240, 646216860, 1292433720]

約数ペア:

[(1, 1292433720), (2, 646216860), (3, 430811240), (4, 323108430), (5, 258486744), (6, 215405620), (8, 161554215), (10, 129243372), (12, 107702810), (15, 86162248), (20, 64621686), (24, 53851405), (29, 44566680), (30, 43081124), (40, 32310843), (58, 22283340), (60, 21540562), (87, 14855560), (116, 11141670), (120, 10770281), (145, 8913336), (174, 7427780), (232, 5570835), (290, 4456668), (348, 3713890), (435, 2971112), (580, 2228334), (696, 1856945), (870, 1485556), (1160, 1114167), (1740, 742778), (3480, 371389)]