734729076

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{257}}^2$

素因数の和:630

約数の個数: 72

約数和(自身を含む): 1930859840

約数和(自身を除く): 1196130764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 257, 309, 412, 514, 618, 771, 927, 1028, 1236, 1542, 1854, 2313, 2781, 3084, 3708, 4626, 5562, 6939, 9252, 11124, 13878, 26471, 27756, 52942, 66049, 79413, 105884, 132098, 158826, 198147, 238239, 264196, 317652, 396294, 476478, 594441, 714717, 792588, 952956, 1188882, 1429434, 1783323, 2377764, 2858868, 3566646, 6803047, 7133292, 13606094, 20409141, 27212188, 40818282, 61227423, 81636564, 122454846, 183682269, 244909692, 367364538, 734729076]

約数ペア:

[(1, 734729076), (2, 367364538), (3, 244909692), (4, 183682269), (6, 122454846), (9, 81636564), (12, 61227423), (18, 40818282), (27, 27212188), (36, 20409141), (54, 13606094), (103, 7133292), (108, 6803047), (206, 3566646), (257, 2858868), (309, 2377764), (412, 1783323), (514, 1429434), (618, 1188882), (771, 952956), (927, 792588), (1028, 714717), (1236, 594441), (1542, 476478), (1854, 396294), (2313, 317652), (2781, 264196), (3084, 238239), (3708, 198147), (4626, 158826), (5562, 132098), (6939, 105884), (9252, 79413), (11124, 66049), (13878, 52942), (26471, 27756)]