675536032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15649}}^1$

素因数の和:15749

約数の個数: 48

約数和(自身を含む): 1419768000

約数和(自身を除く): 744231968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 2272, 2698, 5396, 10792, 15649, 21584, 31298, 43168, 62596, 125192, 250384, 297331, 500768, 594662, 1111079, 1189324, 2222158, 2378648, 4444316, 4757296, 8888632, 9514592, 17777264, 21110501, 35554528, 42221002, 84442004, 168884008, 337768016, 675536032]

約数ペア:

[(1, 675536032), (2, 337768016), (4, 168884008), (8, 84442004), (16, 42221002), (19, 35554528), (32, 21110501), (38, 17777264), (71, 9514592), (76, 8888632), (142, 4757296), (152, 4444316), (284, 2378648), (304, 2222158), (568, 1189324), (608, 1111079), (1136, 594662), (1349, 500768), (2272, 297331), (2698, 250384), (5396, 125192), (10792, 62596), (15649, 43168), (21584, 31298)]