1791619488

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1259

約数の個数: 144

約数和(自身を含む): 5239503360

約数和(自身を除く): 3447883872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 97, 118, 144, 177, 194, 236, 288, 291, 354, 388, 472, 531, 582, 708, 776, 873, 944, 1062, 1087, 1164, 1416, 1552, 1746, 1888, 2124, 2174, 2328, 2832, 3104, 3261, 3492, 4248, 4348, 4656, 5664, 5723, 6522, 6984, 8496, 8696, 9312, 9783, 11446, 13044, 13968, 16992, 17169, 17392, 19566, 22892, 26088, 27936, 34338, 34784, 39132, 45784, 51507, 52176, 64133, 68676, 78264, 91568, 103014, 104352, 105439, 128266, 137352, 156528, 183136, 192399, 206028, 210878, 256532, 274704, 313056, 316317, 384798, 412056, 421756, 513064, 549408, 577197, 632634, 769596, 824112, 843512, 948951, 1026128, 1154394, 1265268, 1539192, 1648224, 1687024, 1897902, 2052256, 2308788, 2530536, 3078384, 3374048, 3795804, 4617576, 5061072, 6156768, 6220901, 7591608, 9235152, 10122144, 12441802, 15183216, 18470304, 18662703, 24883604, 30366432, 37325406, 49767208, 55988109, 74650812, 99534416, 111976218, 149301624, 199068832, 223952436, 298603248, 447904872, 597206496, 895809744, 1791619488]

約数ペア:

[(1, 1791619488), (2, 895809744), (3, 597206496), (4, 447904872), (6, 298603248), (8, 223952436), (9, 199068832), (12, 149301624), (16, 111976218), (18, 99534416), (24, 74650812), (32, 55988109), (36, 49767208), (48, 37325406), (59, 30366432), (72, 24883604), (96, 18662703), (97, 18470304), (118, 15183216), (144, 12441802), (177, 10122144), (194, 9235152), (236, 7591608), (288, 6220901), (291, 6156768), (354, 5061072), (388, 4617576), (472, 3795804), (531, 3374048), (582, 3078384), (708, 2530536), (776, 2308788), (873, 2052256), (944, 1897902), (1062, 1687024), (1087, 1648224), (1164, 1539192), (1416, 1265268), (1552, 1154394), (1746, 1026128), (1888, 948951), (2124, 843512), (2174, 824112), (2328, 769596), (2832, 632634), (3104, 577197), (3261, 549408), (3492, 513064), (4248, 421756), (4348, 412056), (4656, 384798), (5664, 316317), (5723, 313056), (6522, 274704), (6984, 256532), (8496, 210878), (8696, 206028), (9312, 192399), (9783, 183136), (11446, 156528), (13044, 137352), (13968, 128266), (16992, 105439), (17169, 104352), (17392, 103014), (19566, 91568), (22892, 78264), (26088, 68676), (27936, 64133), (34338, 52176), (34784, 51507), (39132, 45784)]