690039432

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{47681}}^1$

素因数の和:47763

約数の個数: 64

約数和(自身を含む): 1945425600

約数和(自身を除く): 1255386168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 7236, 14472, 47681, 95362, 143043, 190724, 286086, 381448, 429129, 572172, 858258, 1144344, 1287387, 1716516, 2574774, 3194627, 3433032, 5149548, 6389254, 9583881, 10299096, 12778508, 19167762, 25557016, 28751643, 38335524, 57503286, 76671048, 86254929, 115006572, 172509858, 230013144, 345019716, 690039432]

約数ペア:

[(1, 690039432), (2, 345019716), (3, 230013144), (4, 172509858), (6, 115006572), (8, 86254929), (9, 76671048), (12, 57503286), (18, 38335524), (24, 28751643), (27, 25557016), (36, 19167762), (54, 12778508), (67, 10299096), (72, 9583881), (108, 6389254), (134, 5149548), (201, 3433032), (216, 3194627), (268, 2574774), (402, 1716516), (536, 1287387), (603, 1144344), (804, 858258), (1206, 572172), (1608, 429129), (1809, 381448), (2412, 286086), (3618, 190724), (4824, 143043), (7236, 95362), (14472, 47681)]