1492704

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 4363632

約数和(自身を除く): 2870928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 73, 96, 142, 144, 146, 213, 219, 284, 288, 292, 426, 438, 568, 584, 639, 657, 852, 876, 1136, 1168, 1278, 1314, 1704, 1752, 2272, 2336, 2556, 2628, 3408, 3504, 5112, 5183, 5256, 6816, 7008, 10224, 10366, 10512, 15549, 20448, 20732, 21024, 31098, 41464, 46647, 62196, 82928, 93294, 124392, 165856, 186588, 248784, 373176, 497568, 746352, 1492704]

約数ペア:

[(1, 1492704), (2, 746352), (3, 497568), (4, 373176), (6, 248784), (8, 186588), (9, 165856), (12, 124392), (16, 93294), (18, 82928), (24, 62196), (32, 46647), (36, 41464), (48, 31098), (71, 21024), (72, 20732), (73, 20448), (96, 15549), (142, 10512), (144, 10366), (146, 10224), (213, 7008), (219, 6816), (284, 5256), (288, 5183), (292, 5112), (426, 3504), (438, 3408), (568, 2628), (584, 2556), (639, 2336), (657, 2272), (852, 1752), (876, 1704), (1136, 1314), (1168, 1278)]