104022400

素因数分解:

$2^7\times 5^2\times {\mathrm{32507}}^1$

素因数の和:32531

約数の個数: 48

約数和(自身を含む): 256975740

約数和(自身を除く): 152953340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 32507, 65014, 130028, 162535, 260056, 325070, 520112, 650140, 812675, 1040224, 1300280, 1625350, 2080448, 2600560, 3250700, 4160896, 5201120, 6501400, 10402240, 13002800, 20804480, 26005600, 52011200, 104022400]

約数ペア:

[(1, 104022400), (2, 52011200), (4, 26005600), (5, 20804480), (8, 13002800), (10, 10402240), (16, 6501400), (20, 5201120), (25, 4160896), (32, 3250700), (40, 2600560), (50, 2080448), (64, 1625350), (80, 1300280), (100, 1040224), (128, 812675), (160, 650140), (200, 520112), (320, 325070), (400, 260056), (640, 162535), (800, 130028), (1600, 65014), (3200, 32507)]