422546724

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3067}}^1$

素因数の和:3209

約数の個数: 72

約数和(自身を含む): 1105584480

約数和(自身を除く): 683037756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 89, 129, 172, 178, 258, 267, 356, 387, 516, 534, 774, 801, 1068, 1548, 1602, 3067, 3204, 3827, 6134, 7654, 9201, 11481, 12268, 15308, 18402, 22962, 27603, 34443, 36804, 45924, 55206, 68886, 110412, 131881, 137772, 263762, 272963, 395643, 527524, 545926, 791286, 818889, 1091852, 1186929, 1582572, 1637778, 2373858, 2456667, 3275556, 4747716, 4913334, 9826668, 11737409, 23474818, 35212227, 46949636, 70424454, 105636681, 140848908, 211273362, 422546724]

約数ペア:

[(1, 422546724), (2, 211273362), (3, 140848908), (4, 105636681), (6, 70424454), (9, 46949636), (12, 35212227), (18, 23474818), (36, 11737409), (43, 9826668), (86, 4913334), (89, 4747716), (129, 3275556), (172, 2456667), (178, 2373858), (258, 1637778), (267, 1582572), (356, 1186929), (387, 1091852), (516, 818889), (534, 791286), (774, 545926), (801, 527524), (1068, 395643), (1548, 272963), (1602, 263762), (3067, 137772), (3204, 131881), (3827, 110412), (6134, 68886), (7654, 55206), (9201, 45924), (11481, 36804), (12268, 34443), (15308, 27603), (18402, 22962)]