12598250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 28214784

約数和(自身を除く): 15616534

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 125, 161, 175, 230, 250, 313, 322, 350, 575, 626, 805, 875, 1150, 1565, 1610, 1750, 2191, 2875, 3130, 4025, 4382, 5750, 7199, 7825, 8050, 10955, 14398, 15650, 20125, 21910, 35995, 39125, 40250, 50393, 54775, 71990, 78250, 100786, 109550, 179975, 251965, 273875, 359950, 503930, 547750, 899875, 1259825, 1799750, 2519650, 6299125, 12598250]

約数ペア:

[(1, 12598250), (2, 6299125), (5, 2519650), (7, 1799750), (10, 1259825), (14, 899875), (23, 547750), (25, 503930), (35, 359950), (46, 273875), (50, 251965), (70, 179975), (115, 109550), (125, 100786), (161, 78250), (175, 71990), (230, 54775), (250, 50393), (313, 40250), (322, 39125), (350, 35995), (575, 21910), (626, 20125), (805, 15650), (875, 14398), (1150, 10955), (1565, 8050), (1610, 7825), (1750, 7199), (2191, 5750), (2875, 4382), (3130, 4025)]