406231968

素因数分解:

$2^5\times 3^1\times {\mathrm{643}}^1\times {\mathrm{6581}}^1$

素因数の和:7237

約数の個数: 48

約数和(自身を含む): 1068179616

約数和(自身を除く): 661947648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 643, 1286, 1929, 2572, 3858, 5144, 6581, 7716, 10288, 13162, 15432, 19743, 20576, 26324, 30864, 39486, 52648, 61728, 78972, 105296, 157944, 210592, 315888, 631776, 4231583, 8463166, 12694749, 16926332, 25389498, 33852664, 50778996, 67705328, 101557992, 135410656, 203115984, 406231968]

約数ペア:

[(1, 406231968), (2, 203115984), (3, 135410656), (4, 101557992), (6, 67705328), (8, 50778996), (12, 33852664), (16, 25389498), (24, 16926332), (32, 12694749), (48, 8463166), (96, 4231583), (643, 631776), (1286, 315888), (1929, 210592), (2572, 157944), (3858, 105296), (5144, 78972), (6581, 61728), (7716, 52648), (10288, 39486), (13162, 30864), (15432, 26324), (19743, 20576)]