172272852

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 469647360

約数和(自身を除く): 297374508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 223, 276, 311, 414, 446, 621, 622, 669, 828, 892, 933, 1242, 1244, 1338, 1866, 2007, 2484, 2676, 2799, 3732, 4014, 5129, 5598, 6021, 7153, 8028, 8397, 10258, 11196, 12042, 14306, 15387, 16794, 20516, 21459, 24084, 28612, 30774, 33588, 42918, 46161, 61548, 64377, 69353, 85836, 92322, 128754, 138483, 138706, 184644, 193131, 208059, 257508, 276966, 277412, 386262, 416118, 553932, 624177, 772524, 832236, 1248354, 1595119, 1872531, 2496708, 3190238, 3745062, 4785357, 6380476, 7490124, 9570714, 14356071, 19141428, 28712142, 43068213, 57424284, 86136426, 172272852]

約数ペア:

[(1, 172272852), (2, 86136426), (3, 57424284), (4, 43068213), (6, 28712142), (9, 19141428), (12, 14356071), (18, 9570714), (23, 7490124), (27, 6380476), (36, 4785357), (46, 3745062), (54, 3190238), (69, 2496708), (92, 1872531), (108, 1595119), (138, 1248354), (207, 832236), (223, 772524), (276, 624177), (311, 553932), (414, 416118), (446, 386262), (621, 277412), (622, 276966), (669, 257508), (828, 208059), (892, 193131), (933, 184644), (1242, 138706), (1244, 138483), (1338, 128754), (1866, 92322), (2007, 85836), (2484, 69353), (2676, 64377), (2799, 61548), (3732, 46161), (4014, 42918), (5129, 33588), (5598, 30774), (6021, 28612), (7153, 24084), (8028, 21459), (8397, 20516), (10258, 16794), (11196, 15387), (12042, 14306)]