16196800

素因数分解:

$2^6\times 5^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 84

約数和(自身を含む): 40818816

約数和(自身を除く): 24622016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 160, 191, 200, 212, 265, 320, 382, 400, 424, 530, 764, 800, 848, 955, 1060, 1325, 1528, 1600, 1696, 1910, 2120, 2650, 3056, 3392, 3820, 4240, 4775, 5300, 6112, 7640, 8480, 9550, 10123, 10600, 12224, 15280, 16960, 19100, 20246, 21200, 30560, 38200, 40492, 42400, 50615, 61120, 76400, 80984, 84800, 101230, 152800, 161968, 202460, 253075, 305600, 323936, 404920, 506150, 647872, 809840, 1012300, 1619680, 2024600, 3239360, 4049200, 8098400, 16196800]

約数ペア:

[(1, 16196800), (2, 8098400), (4, 4049200), (5, 3239360), (8, 2024600), (10, 1619680), (16, 1012300), (20, 809840), (25, 647872), (32, 506150), (40, 404920), (50, 323936), (53, 305600), (64, 253075), (80, 202460), (100, 161968), (106, 152800), (160, 101230), (191, 84800), (200, 80984), (212, 76400), (265, 61120), (320, 50615), (382, 42400), (400, 40492), (424, 38200), (530, 30560), (764, 21200), (800, 20246), (848, 19100), (955, 16960), (1060, 15280), (1325, 12224), (1528, 10600), (1600, 10123), (1696, 9550), (1910, 8480), (2120, 7640), (2650, 6112), (3056, 5300), (3392, 4775), (3820, 4240)]