507149440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6702

約数の個数: 128

約数和(自身を含む): 1467331200

約数和(自身を除く): 960181760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1360, 1904, 2176, 2240, 2380, 2720, 3808, 4480, 4760, 5440, 6659, 7616, 9520, 10880, 13318, 15232, 19040, 26636, 33295, 38080, 46613, 53272, 66590, 76160, 93226, 106544, 113203, 133180, 186452, 213088, 226406, 233065, 266360, 372904, 426176, 452812, 466130, 532720, 566015, 745808, 792421, 852352, 905624, 932260, 1065440, 1132030, 1491616, 1584842, 1811248, 1864520, 2130880, 2264060, 2983232, 3169684, 3622496, 3729040, 3962105, 4261760, 4528120, 5966464, 6339368, 7244992, 7458080, 7924210, 9056240, 12678736, 14489984, 14916160, 15848420, 18112480, 25357472, 29832320, 31696840, 36224960, 50714944, 63393680, 72449920, 101429888, 126787360, 253574720, 507149440]

約数ペア:

[(1, 507149440), (2, 253574720), (4, 126787360), (5, 101429888), (7, 72449920), (8, 63393680), (10, 50714944), (14, 36224960), (16, 31696840), (17, 29832320), (20, 25357472), (28, 18112480), (32, 15848420), (34, 14916160), (35, 14489984), (40, 12678736), (56, 9056240), (64, 7924210), (68, 7458080), (70, 7244992), (80, 6339368), (85, 5966464), (112, 4528120), (119, 4261760), (128, 3962105), (136, 3729040), (140, 3622496), (160, 3169684), (170, 2983232), (224, 2264060), (238, 2130880), (272, 1864520), (280, 1811248), (320, 1584842), (340, 1491616), (448, 1132030), (476, 1065440), (544, 932260), (560, 905624), (595, 852352), (640, 792421), (680, 745808), (896, 566015), (952, 532720), (1088, 466130), (1120, 452812), (1190, 426176), (1360, 372904), (1904, 266360), (2176, 233065), (2240, 226406), (2380, 213088), (2720, 186452), (3808, 133180), (4480, 113203), (4760, 106544), (5440, 93226), (6659, 76160), (7616, 66590), (9520, 53272), (10880, 46613), (13318, 38080), (15232, 33295), (19040, 26636)]