122641457536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1\times {\mathrm{1163}}^1$

素因数の和:1816

約数の個数: 128

約数和(自身を含む): 265950720000

約数和(自身を除く): 143309262464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 416, 499, 508, 832, 998, 1016, 1163, 1651, 1664, 1996, 2032, 2326, 3302, 3992, 4064, 4652, 6487, 6604, 7984, 8128, 9304, 12974, 13208, 15119, 15968, 16256, 18608, 25948, 26416, 30238, 31936, 37216, 51896, 52832, 60476, 63373, 63872, 74432, 103792, 105664, 120952, 126746, 147701, 148864, 207584, 211328, 241904, 253492, 295402, 415168, 483808, 506984, 580337, 590804, 823849, 830336, 967616, 1013968, 1160674, 1181608, 1647698, 1920113, 1935232, 2027936, 2321348, 2363216, 3295396, 3840226, 4055872, 4642696, 4726432, 6590792, 7544381, 7680452, 8111744, 9285392, 9452864, 13181584, 15088762, 15360904, 18570784, 18905728, 26363168, 30177524, 30721808, 37141568, 52726336, 60355048, 61443616, 73702799, 74283136, 105452672, 120710096, 122887232, 147405598, 241420192, 245774464, 294811196, 482840384, 589622392, 958136387, 965680768, 1179244784, 1916272774, 2358489568, 3832545548, 4716979136, 7665091096, 9433958272, 15330182192, 30660364384, 61320728768, 122641457536]

約数ペア:

[(1, 122641457536), (2, 61320728768), (4, 30660364384), (8, 15330182192), (13, 9433958272), (16, 7665091096), (26, 4716979136), (32, 3832545548), (52, 2358489568), (64, 1916272774), (104, 1179244784), (127, 965680768), (128, 958136387), (208, 589622392), (254, 482840384), (416, 294811196), (499, 245774464), (508, 241420192), (832, 147405598), (998, 122887232), (1016, 120710096), (1163, 105452672), (1651, 74283136), (1664, 73702799), (1996, 61443616), (2032, 60355048), (2326, 52726336), (3302, 37141568), (3992, 30721808), (4064, 30177524), (4652, 26363168), (6487, 18905728), (6604, 18570784), (7984, 15360904), (8128, 15088762), (9304, 13181584), (12974, 9452864), (13208, 9285392), (15119, 8111744), (15968, 7680452), (16256, 7544381), (18608, 6590792), (25948, 4726432), (26416, 4642696), (30238, 4055872), (31936, 3840226), (37216, 3295396), (51896, 2363216), (52832, 2321348), (60476, 2027936), (63373, 1935232), (63872, 1920113), (74432, 1647698), (103792, 1181608), (105664, 1160674), (120952, 1013968), (126746, 967616), (147701, 830336), (148864, 823849), (207584, 590804), (211328, 580337), (241904, 506984), (253492, 483808), (295402, 415168)]