15626604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 45674496

約数和(自身を除く): 30047892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 353, 357, 372, 434, 476, 527, 651, 706, 714, 868, 1054, 1059, 1302, 1412, 1428, 1581, 2108, 2118, 2471, 2604, 3162, 3689, 4236, 4942, 6001, 6324, 7378, 7413, 9884, 10943, 11067, 12002, 14756, 14826, 18003, 21886, 22134, 24004, 29652, 32829, 36006, 42007, 43772, 44268, 65658, 72012, 76601, 84014, 126021, 131316, 153202, 168028, 186031, 229803, 252042, 306404, 372062, 459606, 504084, 558093, 744124, 919212, 1116186, 1302217, 2232372, 2604434, 3906651, 5208868, 7813302, 15626604]

約数ペア:

[(1, 15626604), (2, 7813302), (3, 5208868), (4, 3906651), (6, 2604434), (7, 2232372), (12, 1302217), (14, 1116186), (17, 919212), (21, 744124), (28, 558093), (31, 504084), (34, 459606), (42, 372062), (51, 306404), (62, 252042), (68, 229803), (84, 186031), (93, 168028), (102, 153202), (119, 131316), (124, 126021), (186, 84014), (204, 76601), (217, 72012), (238, 65658), (353, 44268), (357, 43772), (372, 42007), (434, 36006), (476, 32829), (527, 29652), (651, 24004), (706, 22134), (714, 21886), (868, 18003), (1054, 14826), (1059, 14756), (1302, 12002), (1412, 11067), (1428, 10943), (1581, 9884), (2108, 7413), (2118, 7378), (2471, 6324), (2604, 6001), (3162, 4942), (3689, 4236)]