15672448528

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8039}}^1$

素因数の和:8141

約数の個数: 120

約数和(自身を含む): 35800833600

約数和(自身を除く): 20128385072

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 53, 76, 88, 106, 121, 152, 176, 209, 212, 242, 304, 418, 424, 484, 583, 836, 848, 968, 1007, 1166, 1672, 1936, 2014, 2299, 2332, 3344, 4028, 4598, 4664, 6413, 8039, 8056, 9196, 9328, 11077, 12826, 16078, 16112, 18392, 22154, 25652, 32156, 36784, 44308, 51304, 64312, 88429, 88616, 102608, 121847, 128624, 152741, 176858, 177232, 243694, 305482, 353716, 426067, 487388, 610964, 707432, 852134, 972719, 974776, 1221928, 1414864, 1680151, 1704268, 1945438, 1949552, 2443856, 3360302, 3408536, 3890876, 4686737, 6720604, 6817072, 7781752, 8095273, 9373474, 13441208, 15563504, 16190546, 18481661, 18746948, 26882416, 32381092, 36963322, 37493896, 51554107, 64762184, 73926644, 74987792, 89048003, 103108214, 129524368, 147853288, 178096006, 206216428, 295706576, 356192012, 412432856, 712384024, 824865712, 979528033, 1424768048, 1959056066, 3918112132, 7836224264, 15672448528]

約数ペア:

[(1, 15672448528), (2, 7836224264), (4, 3918112132), (8, 1959056066), (11, 1424768048), (16, 979528033), (19, 824865712), (22, 712384024), (38, 412432856), (44, 356192012), (53, 295706576), (76, 206216428), (88, 178096006), (106, 147853288), (121, 129524368), (152, 103108214), (176, 89048003), (209, 74987792), (212, 73926644), (242, 64762184), (304, 51554107), (418, 37493896), (424, 36963322), (484, 32381092), (583, 26882416), (836, 18746948), (848, 18481661), (968, 16190546), (1007, 15563504), (1166, 13441208), (1672, 9373474), (1936, 8095273), (2014, 7781752), (2299, 6817072), (2332, 6720604), (3344, 4686737), (4028, 3890876), (4598, 3408536), (4664, 3360302), (6413, 2443856), (8039, 1949552), (8056, 1945438), (9196, 1704268), (9328, 1680151), (11077, 1414864), (12826, 1221928), (16078, 974776), (16112, 972719), (18392, 852134), (22154, 707432), (25652, 610964), (32156, 487388), (36784, 426067), (44308, 353716), (51304, 305482), (64312, 243694), (88429, 177232), (88616, 176858), (102608, 152741), (121847, 128624)]