416528032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9649}}^1$

素因数の和:9749

約数の個数: 48

約数和(自身を含む): 875448000

約数和(自身を除く): 458919968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 2272, 2698, 5396, 9649, 10792, 19298, 21584, 38596, 43168, 77192, 154384, 183331, 308768, 366662, 685079, 733324, 1370158, 1466648, 2740316, 2933296, 5480632, 5866592, 10961264, 13016501, 21922528, 26033002, 52066004, 104132008, 208264016, 416528032]

約数ペア:

[(1, 416528032), (2, 208264016), (4, 104132008), (8, 52066004), (16, 26033002), (19, 21922528), (32, 13016501), (38, 10961264), (71, 5866592), (76, 5480632), (142, 2933296), (152, 2740316), (284, 1466648), (304, 1370158), (568, 733324), (608, 685079), (1136, 366662), (1349, 308768), (2272, 183331), (2698, 154384), (5396, 77192), (9649, 43168), (10792, 38596), (19298, 21584)]