272355972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2409

約数の個数: 96

約数和(自身を含む): 770617344

約数和(自身を除く): 498261372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 61, 69, 84, 92, 122, 138, 161, 183, 244, 276, 322, 366, 427, 483, 644, 732, 854, 966, 1281, 1403, 1708, 1932, 2311, 2562, 2806, 4209, 4622, 5124, 5612, 6933, 8418, 9244, 9821, 13866, 16177, 16836, 19642, 27732, 29463, 32354, 39284, 48531, 53153, 58926, 64708, 97062, 106306, 117852, 140971, 159459, 194124, 212612, 281942, 318918, 372071, 422913, 563884, 637836, 744142, 845826, 986797, 1116213, 1488284, 1691652, 1973594, 2232426, 2960391, 3242333, 3947188, 4464852, 5920782, 6484666, 9726999, 11841564, 12969332, 19453998, 22696331, 38907996, 45392662, 68088993, 90785324, 136177986, 272355972]

約数ペア:

[(1, 272355972), (2, 136177986), (3, 90785324), (4, 68088993), (6, 45392662), (7, 38907996), (12, 22696331), (14, 19453998), (21, 12969332), (23, 11841564), (28, 9726999), (42, 6484666), (46, 5920782), (61, 4464852), (69, 3947188), (84, 3242333), (92, 2960391), (122, 2232426), (138, 1973594), (161, 1691652), (183, 1488284), (244, 1116213), (276, 986797), (322, 845826), (366, 744142), (427, 637836), (483, 563884), (644, 422913), (732, 372071), (854, 318918), (966, 281942), (1281, 212612), (1403, 194124), (1708, 159459), (1932, 140971), (2311, 117852), (2562, 106306), (2806, 97062), (4209, 64708), (4622, 58926), (5124, 53153), (5612, 48531), (6933, 39284), (8418, 32354), (9244, 29463), (9821, 27732), (13866, 19642), (16177, 16836)]