1629349670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1741}}^1$

素因数の和:2097

約数の個数: 64

約数和(自身を含む): 3308183424

約数和(自身を除く): 1678833754

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 313, 598, 626, 1495, 1565, 1741, 2990, 3130, 3482, 4069, 7199, 8138, 8705, 14398, 17410, 20345, 22633, 35995, 40043, 40690, 45266, 71990, 80086, 93587, 113165, 187174, 200215, 226330, 400430, 467935, 520559, 544933, 935870, 1041118, 1089866, 2602795, 2724665, 5205590, 5449330, 7084129, 12533459, 14168258, 25066918, 35420645, 62667295, 70841290, 125334590, 162934967, 325869934, 814674835, 1629349670]

約数ペア:

[(1, 1629349670), (2, 814674835), (5, 325869934), (10, 162934967), (13, 125334590), (23, 70841290), (26, 62667295), (46, 35420645), (65, 25066918), (115, 14168258), (130, 12533459), (230, 7084129), (299, 5449330), (313, 5205590), (598, 2724665), (626, 2602795), (1495, 1089866), (1565, 1041118), (1741, 935870), (2990, 544933), (3130, 520559), (3482, 467935), (4069, 400430), (7199, 226330), (8138, 200215), (8705, 187174), (14398, 113165), (17410, 93587), (20345, 80086), (22633, 71990), (35995, 45266), (40043, 40690)]