1236698970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{1949}}^1$

素因数の和:3599

約数の個数: 64

約数和(自身を含む): 3199996800

約数和(自身を除く): 1963297830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1627, 1949, 3254, 3898, 4881, 5847, 8135, 9745, 9762, 11694, 16270, 19490, 21151, 24405, 25337, 29235, 42302, 48810, 50674, 58470, 63453, 76011, 105755, 126685, 126906, 152022, 211510, 253370, 317265, 380055, 634530, 760110, 3171023, 6342046, 9513069, 15855115, 19026138, 31710230, 41223299, 47565345, 82446598, 95130690, 123669897, 206116495, 247339794, 412232990, 618349485, 1236698970]

約数ペア:

[(1, 1236698970), (2, 618349485), (3, 412232990), (5, 247339794), (6, 206116495), (10, 123669897), (13, 95130690), (15, 82446598), (26, 47565345), (30, 41223299), (39, 31710230), (65, 19026138), (78, 15855115), (130, 9513069), (195, 6342046), (390, 3171023), (1627, 760110), (1949, 634530), (3254, 380055), (3898, 317265), (4881, 253370), (5847, 211510), (8135, 152022), (9745, 126906), (9762, 126685), (11694, 105755), (16270, 76011), (19490, 63453), (21151, 58470), (24405, 50674), (25337, 48810), (29235, 42302)]