1468756480

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33749}}^1$

素因数の和:33789

約数の個数: 80

約数和(自身を含む): 3728835000

約数和(自身を除く): 2260078520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 5440, 8704, 10880, 21760, 33749, 43520, 67498, 134996, 168745, 269992, 337490, 539984, 573733, 674980, 1079968, 1147466, 1349960, 2159936, 2294932, 2699920, 2868665, 4319872, 4589864, 5399840, 5737330, 8639744, 9179728, 10799680, 11474660, 17279488, 18359456, 21599360, 22949320, 36718912, 43198720, 45898640, 73437824, 86397440, 91797280, 146875648, 183594560, 293751296, 367189120, 734378240, 1468756480]

約数ペア:

[(1, 1468756480), (2, 734378240), (4, 367189120), (5, 293751296), (8, 183594560), (10, 146875648), (16, 91797280), (17, 86397440), (20, 73437824), (32, 45898640), (34, 43198720), (40, 36718912), (64, 22949320), (68, 21599360), (80, 18359456), (85, 17279488), (128, 11474660), (136, 10799680), (160, 9179728), (170, 8639744), (256, 5737330), (272, 5399840), (320, 4589864), (340, 4319872), (512, 2868665), (544, 2699920), (640, 2294932), (680, 2159936), (1088, 1349960), (1280, 1147466), (1360, 1079968), (2176, 674980), (2560, 573733), (2720, 539984), (4352, 337490), (5440, 269992), (8704, 168745), (10880, 134996), (21760, 67498), (33749, 43520)]