70973440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 176904000

約数和(自身を除く): 105930560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 239, 256, 290, 320, 464, 478, 512, 580, 640, 928, 956, 1024, 1160, 1195, 1280, 1856, 1912, 2048, 2320, 2390, 2560, 3712, 3824, 4640, 4780, 5120, 6931, 7424, 7648, 9280, 9560, 10240, 13862, 14848, 15296, 18560, 19120, 27724, 29696, 30592, 34655, 37120, 38240, 55448, 59392, 61184, 69310, 74240, 76480, 110896, 122368, 138620, 148480, 152960, 221792, 244736, 277240, 296960, 305920, 443584, 489472, 554480, 611840, 887168, 1108960, 1223680, 1774336, 2217920, 2447360, 3548672, 4435840, 7097344, 8871680, 14194688, 17743360, 35486720, 70973440]

約数ペア:

[(1, 70973440), (2, 35486720), (4, 17743360), (5, 14194688), (8, 8871680), (10, 7097344), (16, 4435840), (20, 3548672), (29, 2447360), (32, 2217920), (40, 1774336), (58, 1223680), (64, 1108960), (80, 887168), (116, 611840), (128, 554480), (145, 489472), (160, 443584), (232, 305920), (239, 296960), (256, 277240), (290, 244736), (320, 221792), (464, 152960), (478, 148480), (512, 138620), (580, 122368), (640, 110896), (928, 76480), (956, 74240), (1024, 69310), (1160, 61184), (1195, 59392), (1280, 55448), (1856, 38240), (1912, 37120), (2048, 34655), (2320, 30592), (2390, 29696), (2560, 27724), (3712, 19120), (3824, 18560), (4640, 15296), (4780, 14848), (5120, 13862), (6931, 10240), (7424, 9560), (7648, 9280)]