305670368

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 631411200

約数和(自身を除く): 325740832

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 199, 368, 398, 736, 796, 1592, 2087, 3184, 4174, 4577, 6368, 8348, 9154, 16696, 18308, 33392, 36616, 48001, 66784, 73232, 96002, 146464, 192004, 384008, 415313, 768016, 830626, 1536032, 1661252, 3322504, 6645008, 9552199, 13290016, 19104398, 38208796, 76417592, 152835184, 305670368]

約数ペア:

[(1, 305670368), (2, 152835184), (4, 76417592), (8, 38208796), (16, 19104398), (23, 13290016), (32, 9552199), (46, 6645008), (92, 3322504), (184, 1661252), (199, 1536032), (368, 830626), (398, 768016), (736, 415313), (796, 384008), (1592, 192004), (2087, 146464), (3184, 96002), (4174, 73232), (4577, 66784), (6368, 48001), (8348, 36616), (9154, 33392), (16696, 18308)]