7442610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 21373632

約数和(自身を除く): 13931022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 83, 98, 105, 122, 147, 166, 183, 210, 245, 249, 294, 305, 366, 415, 427, 490, 498, 581, 610, 735, 830, 854, 915, 1162, 1245, 1281, 1470, 1743, 1830, 2135, 2490, 2562, 2905, 2989, 3486, 4067, 4270, 5063, 5810, 5978, 6405, 8134, 8715, 8967, 10126, 12201, 12810, 14945, 15189, 17430, 17934, 20335, 24402, 25315, 29890, 30378, 35441, 40670, 44835, 50630, 61005, 70882, 75945, 89670, 106323, 122010, 151890, 177205, 212646, 248087, 354410, 496174, 531615, 744261, 1063230, 1240435, 1488522, 2480870, 3721305, 7442610]

約数ペア:

[(1, 7442610), (2, 3721305), (3, 2480870), (5, 1488522), (6, 1240435), (7, 1063230), (10, 744261), (14, 531615), (15, 496174), (21, 354410), (30, 248087), (35, 212646), (42, 177205), (49, 151890), (61, 122010), (70, 106323), (83, 89670), (98, 75945), (105, 70882), (122, 61005), (147, 50630), (166, 44835), (183, 40670), (210, 35441), (245, 30378), (249, 29890), (294, 25315), (305, 24402), (366, 20335), (415, 17934), (427, 17430), (490, 15189), (498, 14945), (581, 12810), (610, 12201), (735, 10126), (830, 8967), (854, 8715), (915, 8134), (1162, 6405), (1245, 5978), (1281, 5810), (1470, 5063), (1743, 4270), (1830, 4067), (2135, 3486), (2490, 2989), (2562, 2905)]