15697843184

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{4937}}^1$

素因数の和:5154

約数の個数: 80

約数和(自身を含む): 32249248416

約数和(自身を除く): 16551405232

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 131, 148, 164, 262, 296, 328, 524, 592, 656, 1048, 1517, 2096, 3034, 4847, 4937, 5371, 6068, 9694, 9874, 10742, 12136, 19388, 19748, 21484, 24272, 38776, 39496, 42968, 77552, 78992, 85936, 182669, 198727, 202417, 365338, 397454, 404834, 646747, 730676, 794908, 809668, 1293494, 1461352, 1589816, 1619336, 2586988, 2922704, 3179632, 3238672, 5173976, 7489429, 10347952, 14978858, 23929639, 26516627, 29957716, 47859278, 53033254, 59915432, 95718556, 106066508, 119830864, 191437112, 212133016, 382874224, 424266032, 981115199, 1962230398, 3924460796, 7848921592, 15697843184]

約数ペア:

[(1, 15697843184), (2, 7848921592), (4, 3924460796), (8, 1962230398), (16, 981115199), (37, 424266032), (41, 382874224), (74, 212133016), (82, 191437112), (131, 119830864), (148, 106066508), (164, 95718556), (262, 59915432), (296, 53033254), (328, 47859278), (524, 29957716), (592, 26516627), (656, 23929639), (1048, 14978858), (1517, 10347952), (2096, 7489429), (3034, 5173976), (4847, 3238672), (4937, 3179632), (5371, 2922704), (6068, 2586988), (9694, 1619336), (9874, 1589816), (10742, 1461352), (12136, 1293494), (19388, 809668), (19748, 794908), (21484, 730676), (24272, 646747), (38776, 404834), (39496, 397454), (42968, 365338), (77552, 202417), (78992, 198727), (85936, 182669)]