80368843072

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1\times {\mathrm{2137}}^1$

素因数の和:2944

約数の個数: 112

約数和(自身を含む): 184064217088

約数和(自身を除く): 103695374016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 661, 889, 1016, 1322, 1778, 2032, 2137, 2644, 3556, 4064, 4274, 4627, 5288, 7112, 8128, 8548, 9254, 10576, 14224, 14959, 17096, 18508, 21152, 28448, 29918, 34192, 37016, 42304, 56896, 59836, 68384, 74032, 83947, 119672, 136768, 148064, 167894, 239344, 271399, 296128, 335788, 478688, 542798, 587629, 671576, 957376, 1085596, 1175258, 1343152, 1412557, 1899793, 2171192, 2350516, 2686304, 2825114, 3799586, 4342384, 4701032, 5372608, 5650228, 7599172, 8684768, 9402064, 9887899, 11300456, 15198344, 17369536, 18804128, 19775798, 22600912, 30396688, 37608256, 39551596, 45201824, 60793376, 79103192, 90403648, 121586752, 158206384, 179394739, 316412768, 358789478, 632825536, 717578956, 1255763173, 1435157912, 2511526346, 2870315824, 5023052692, 5740631648, 10046105384, 11481263296, 20092210768, 40184421536, 80368843072]

約数ペア:

[(1, 80368843072), (2, 40184421536), (4, 20092210768), (7, 11481263296), (8, 10046105384), (14, 5740631648), (16, 5023052692), (28, 2870315824), (32, 2511526346), (56, 1435157912), (64, 1255763173), (112, 717578956), (127, 632825536), (224, 358789478), (254, 316412768), (448, 179394739), (508, 158206384), (661, 121586752), (889, 90403648), (1016, 79103192), (1322, 60793376), (1778, 45201824), (2032, 39551596), (2137, 37608256), (2644, 30396688), (3556, 22600912), (4064, 19775798), (4274, 18804128), (4627, 17369536), (5288, 15198344), (7112, 11300456), (8128, 9887899), (8548, 9402064), (9254, 8684768), (10576, 7599172), (14224, 5650228), (14959, 5372608), (17096, 4701032), (18508, 4342384), (21152, 3799586), (28448, 2825114), (29918, 2686304), (34192, 2350516), (37016, 2171192), (42304, 1899793), (56896, 1412557), (59836, 1343152), (68384, 1175258), (74032, 1085596), (83947, 957376), (119672, 671576), (136768, 587629), (148064, 542798), (167894, 478688), (239344, 335788), (271399, 296128)]