3883840

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 56

約数和(自身を含む): 9464040

約数和(自身を除く): 5580200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 229, 265, 320, 424, 458, 530, 848, 916, 1060, 1145, 1696, 1832, 2120, 2290, 3392, 3664, 4240, 4580, 7328, 8480, 9160, 12137, 14656, 16960, 18320, 24274, 36640, 48548, 60685, 73280, 97096, 121370, 194192, 242740, 388384, 485480, 776768, 970960, 1941920, 3883840]

約数ペア:

[(1, 3883840), (2, 1941920), (4, 970960), (5, 776768), (8, 485480), (10, 388384), (16, 242740), (20, 194192), (32, 121370), (40, 97096), (53, 73280), (64, 60685), (80, 48548), (106, 36640), (160, 24274), (212, 18320), (229, 16960), (265, 14656), (320, 12137), (424, 9160), (458, 8480), (530, 7328), (848, 4580), (916, 4240), (1060, 3664), (1145, 3392), (1696, 2290), (1832, 2120)]