38647290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^2$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 108444096

約数和(自身を除く): 69796806

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 83, 85, 102, 110, 165, 166, 170, 187, 249, 255, 330, 374, 415, 498, 510, 561, 830, 913, 935, 1122, 1245, 1411, 1826, 1870, 2490, 2739, 2805, 2822, 4233, 4565, 5478, 5610, 6889, 7055, 8466, 9130, 13695, 13778, 14110, 15521, 20667, 21165, 27390, 31042, 34445, 41334, 42330, 46563, 68890, 75779, 77605, 93126, 103335, 117113, 151558, 155210, 206670, 227337, 232815, 234226, 351339, 378895, 454674, 465630, 585565, 702678, 757790, 1136685, 1171130, 1288243, 1756695, 2273370, 2576486, 3513390, 3864729, 6441215, 7729458, 12882430, 19323645, 38647290]

約数ペア:

[(1, 38647290), (2, 19323645), (3, 12882430), (5, 7729458), (6, 6441215), (10, 3864729), (11, 3513390), (15, 2576486), (17, 2273370), (22, 1756695), (30, 1288243), (33, 1171130), (34, 1136685), (51, 757790), (55, 702678), (66, 585565), (83, 465630), (85, 454674), (102, 378895), (110, 351339), (165, 234226), (166, 232815), (170, 227337), (187, 206670), (249, 155210), (255, 151558), (330, 117113), (374, 103335), (415, 93126), (498, 77605), (510, 75779), (561, 68890), (830, 46563), (913, 42330), (935, 41334), (1122, 34445), (1245, 31042), (1411, 27390), (1826, 21165), (1870, 20667), (2490, 15521), (2739, 14110), (2805, 13778), (2822, 13695), (4233, 9130), (4565, 8466), (5478, 7055), (5610, 6889)]