34981280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 89631360

約数和(自身を除く): 54650080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 311, 370, 380, 592, 608, 622, 703, 740, 760, 1184, 1244, 1406, 1480, 1520, 1555, 2488, 2812, 2960, 3040, 3110, 3515, 4976, 5624, 5909, 5920, 6220, 7030, 9952, 11248, 11507, 11818, 12440, 14060, 22496, 23014, 23636, 24880, 28120, 29545, 46028, 47272, 49760, 56240, 57535, 59090, 92056, 94544, 112480, 115070, 118180, 184112, 189088, 218633, 230140, 236360, 368224, 437266, 460280, 472720, 874532, 920560, 945440, 1093165, 1749064, 1841120, 2186330, 3498128, 4372660, 6996256, 8745320, 17490640, 34981280]

約数ペア:

[(1, 34981280), (2, 17490640), (4, 8745320), (5, 6996256), (8, 4372660), (10, 3498128), (16, 2186330), (19, 1841120), (20, 1749064), (32, 1093165), (37, 945440), (38, 920560), (40, 874532), (74, 472720), (76, 460280), (80, 437266), (95, 368224), (148, 236360), (152, 230140), (160, 218633), (185, 189088), (190, 184112), (296, 118180), (304, 115070), (311, 112480), (370, 94544), (380, 92056), (592, 59090), (608, 57535), (622, 56240), (703, 49760), (740, 47272), (760, 46028), (1184, 29545), (1244, 28120), (1406, 24880), (1480, 23636), (1520, 23014), (1555, 22496), (2488, 14060), (2812, 12440), (2960, 11818), (3040, 11507), (3110, 11248), (3515, 9952), (4976, 7030), (5624, 6220), (5909, 5920)]