308475864

素因数分解:

$2^3\times 3^5\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1611

約数の個数: 96

約数和(自身を含む): 875085120

約数和(自身を除く): 566609256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 243, 321, 324, 428, 486, 642, 648, 856, 963, 972, 1284, 1483, 1926, 1944, 2568, 2889, 2966, 3852, 4449, 5778, 5932, 7704, 8667, 8898, 11556, 11864, 13347, 17334, 17796, 23112, 26001, 26694, 34668, 35592, 40041, 52002, 53388, 69336, 80082, 104004, 106776, 120123, 158681, 160164, 208008, 240246, 317362, 320328, 360369, 476043, 480492, 634724, 720738, 952086, 960984, 1269448, 1428129, 1441476, 1904172, 2856258, 2882952, 3808344, 4284387, 5712516, 8568774, 11425032, 12853161, 17137548, 25706322, 34275096, 38559483, 51412644, 77118966, 102825288, 154237932, 308475864]

約数ペア:

[(1, 308475864), (2, 154237932), (3, 102825288), (4, 77118966), (6, 51412644), (8, 38559483), (9, 34275096), (12, 25706322), (18, 17137548), (24, 12853161), (27, 11425032), (36, 8568774), (54, 5712516), (72, 4284387), (81, 3808344), (107, 2882952), (108, 2856258), (162, 1904172), (214, 1441476), (216, 1428129), (243, 1269448), (321, 960984), (324, 952086), (428, 720738), (486, 634724), (642, 480492), (648, 476043), (856, 360369), (963, 320328), (972, 317362), (1284, 240246), (1483, 208008), (1926, 160164), (1944, 158681), (2568, 120123), (2889, 106776), (2966, 104004), (3852, 80082), (4449, 69336), (5778, 53388), (5932, 52002), (7704, 40041), (8667, 35592), (8898, 34668), (11556, 26694), (11864, 26001), (13347, 23112), (17334, 17796)]