1370016

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 72

約数和(自身を含む): 4009824

約数和(自身を除く): 2639808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 71, 72, 96, 134, 142, 144, 201, 213, 268, 284, 288, 402, 426, 536, 568, 603, 639, 804, 852, 1072, 1136, 1206, 1278, 1608, 1704, 2144, 2272, 2412, 2556, 3216, 3408, 4757, 4824, 5112, 6432, 6816, 9514, 9648, 10224, 14271, 19028, 19296, 20448, 28542, 38056, 42813, 57084, 76112, 85626, 114168, 152224, 171252, 228336, 342504, 456672, 685008, 1370016]

約数ペア:

[(1, 1370016), (2, 685008), (3, 456672), (4, 342504), (6, 228336), (8, 171252), (9, 152224), (12, 114168), (16, 85626), (18, 76112), (24, 57084), (32, 42813), (36, 38056), (48, 28542), (67, 20448), (71, 19296), (72, 19028), (96, 14271), (134, 10224), (142, 9648), (144, 9514), (201, 6816), (213, 6432), (268, 5112), (284, 4824), (288, 4757), (402, 3408), (426, 3216), (536, 2556), (568, 2412), (603, 2272), (639, 2144), (804, 1704), (852, 1608), (1072, 1278), (1136, 1206)]