680950224

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{9631}}^1$

素因数の和:10136

約数の個数: 60

約数和(自身を含む): 1909794432

約数和(自身を除く): 1228844208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 982, 1473, 1964, 2946, 3928, 4419, 5892, 7856, 8838, 9631, 11784, 17676, 19262, 23568, 28893, 35352, 38524, 57786, 70704, 77048, 86679, 115572, 154096, 173358, 231144, 346716, 462288, 693432, 1386864, 4728821, 9457642, 14186463, 18915284, 28372926, 37830568, 42559389, 56745852, 75661136, 85118778, 113491704, 170237556, 226983408, 340475112, 680950224]

約数ペア:

[(1, 680950224), (2, 340475112), (3, 226983408), (4, 170237556), (6, 113491704), (8, 85118778), (9, 75661136), (12, 56745852), (16, 42559389), (18, 37830568), (24, 28372926), (36, 18915284), (48, 14186463), (72, 9457642), (144, 4728821), (491, 1386864), (982, 693432), (1473, 462288), (1964, 346716), (2946, 231144), (3928, 173358), (4419, 154096), (5892, 115572), (7856, 86679), (8838, 77048), (9631, 70704), (11784, 57786), (17676, 38524), (19262, 35352), (23568, 28893)]