41911040

素因数分解:

$2^8\times 5^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 101545920

約数和(自身を除く): 59634880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 239, 256, 274, 320, 478, 548, 640, 685, 956, 1096, 1195, 1280, 1370, 1912, 2192, 2390, 2740, 3824, 4384, 4780, 5480, 7648, 8768, 9560, 10960, 15296, 17536, 19120, 21920, 30592, 32743, 35072, 38240, 43840, 61184, 65486, 76480, 87680, 130972, 152960, 163715, 175360, 261944, 305920, 327430, 523888, 654860, 1047776, 1309720, 2095552, 2619440, 4191104, 5238880, 8382208, 10477760, 20955520, 41911040]

約数ペア:

[(1, 41911040), (2, 20955520), (4, 10477760), (5, 8382208), (8, 5238880), (10, 4191104), (16, 2619440), (20, 2095552), (32, 1309720), (40, 1047776), (64, 654860), (80, 523888), (128, 327430), (137, 305920), (160, 261944), (239, 175360), (256, 163715), (274, 152960), (320, 130972), (478, 87680), (548, 76480), (640, 65486), (685, 61184), (956, 43840), (1096, 38240), (1195, 35072), (1280, 32743), (1370, 30592), (1912, 21920), (2192, 19120), (2390, 17536), (2740, 15296), (3824, 10960), (4384, 9560), (4780, 8768), (5480, 7648)]