79155200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{773}}^1$

素因数の和:807

約数の個数: 78

約数和(自身を含む): 196534854

約数和(自身を除く): 117379654

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 773, 800, 1024, 1280, 1546, 1600, 2048, 2560, 3092, 3200, 3865, 4096, 5120, 6184, 6400, 7730, 10240, 12368, 12800, 15460, 19325, 20480, 24736, 25600, 30920, 38650, 49472, 51200, 61840, 77300, 98944, 102400, 123680, 154600, 197888, 247360, 309200, 395776, 494720, 618400, 791552, 989440, 1236800, 1583104, 1978880, 2473600, 3166208, 3957760, 4947200, 7915520, 9894400, 15831040, 19788800, 39577600, 79155200]

約数ペア:

[(1, 79155200), (2, 39577600), (4, 19788800), (5, 15831040), (8, 9894400), (10, 7915520), (16, 4947200), (20, 3957760), (25, 3166208), (32, 2473600), (40, 1978880), (50, 1583104), (64, 1236800), (80, 989440), (100, 791552), (128, 618400), (160, 494720), (200, 395776), (256, 309200), (320, 247360), (400, 197888), (512, 154600), (640, 123680), (773, 102400), (800, 98944), (1024, 77300), (1280, 61840), (1546, 51200), (1600, 49472), (2048, 38650), (2560, 30920), (3092, 25600), (3200, 24736), (3865, 20480), (4096, 19325), (5120, 15460), (6184, 12800), (6400, 12368), (7730, 10240)]