1001981493336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1787}}^1\times {\mathrm{5501}}^1$

素因数の和:7465

約数の個数: 128

約数和(自身を含む): 2606564136960

約数和(自身を除く): 1604582643624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 248, 274, 372, 411, 548, 744, 822, 1096, 1644, 1787, 3288, 3574, 4247, 5361, 5501, 7148, 8494, 10722, 11002, 12741, 14296, 16503, 16988, 21444, 22004, 25482, 33006, 33976, 42888, 44008, 50964, 55397, 66012, 101928, 110794, 132024, 166191, 170531, 221588, 244819, 332382, 341062, 443176, 489638, 511593, 664764, 682124, 734457, 753637, 979276, 1023186, 1329528, 1364248, 1468914, 1507274, 1958552, 2046372, 2260911, 2937828, 3014548, 4092744, 4521822, 5875656, 6029096, 7589389, 9043644, 9830287, 15178778, 18087288, 19660574, 22768167, 23362747, 29490861, 30357556, 39321148, 45536334, 46725494, 58981722, 60715112, 70088241, 78642296, 91072668, 93450988, 117963444, 140176482, 182145336, 186901976, 235926888, 280352964, 304738897, 560705928, 609477794, 914216691, 1218955588, 1346749319, 1828433382, 2437911176, 2693498638, 3656866764, 4040247957, 5386997276, 7313733528, 8080495914, 10773994552, 16160991828, 32321983656, 41749228889, 83498457778, 125247686667, 166996915556, 250495373334, 333993831112, 500990746668, 1001981493336]

約数ペア:

[(1, 1001981493336), (2, 500990746668), (3, 333993831112), (4, 250495373334), (6, 166996915556), (8, 125247686667), (12, 83498457778), (24, 41749228889), (31, 32321983656), (62, 16160991828), (93, 10773994552), (124, 8080495914), (137, 7313733528), (186, 5386997276), (248, 4040247957), (274, 3656866764), (372, 2693498638), (411, 2437911176), (548, 1828433382), (744, 1346749319), (822, 1218955588), (1096, 914216691), (1644, 609477794), (1787, 560705928), (3288, 304738897), (3574, 280352964), (4247, 235926888), (5361, 186901976), (5501, 182145336), (7148, 140176482), (8494, 117963444), (10722, 93450988), (11002, 91072668), (12741, 78642296), (14296, 70088241), (16503, 60715112), (16988, 58981722), (21444, 46725494), (22004, 45536334), (25482, 39321148), (33006, 30357556), (33976, 29490861), (42888, 23362747), (44008, 22768167), (50964, 19660574), (55397, 18087288), (66012, 15178778), (101928, 9830287), (110794, 9043644), (132024, 7589389), (166191, 6029096), (170531, 5875656), (221588, 4521822), (244819, 4092744), (332382, 3014548), (341062, 2937828), (443176, 2260911), (489638, 2046372), (511593, 1958552), (664764, 1507274), (682124, 1468914), (734457, 1364248), (753637, 1329528), (979276, 1023186)]