769147056

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1248

約数の個数: 160

約数和(自身を含む): 2354016000

約数和(自身を除く): 1584868944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 83, 108, 114, 144, 152, 166, 171, 216, 228, 249, 304, 332, 342, 432, 456, 498, 513, 664, 684, 747, 912, 996, 1026, 1129, 1328, 1368, 1494, 1577, 1992, 2052, 2241, 2258, 2736, 2988, 3154, 3387, 3984, 4104, 4482, 4516, 4731, 5976, 6308, 6774, 8208, 8964, 9032, 9462, 10161, 11952, 12616, 13548, 14193, 17928, 18064, 18924, 20322, 21451, 25232, 27096, 28386, 30483, 35856, 37848, 40644, 42579, 42902, 54192, 56772, 60966, 64353, 75696, 81288, 85158, 85804, 93707, 113544, 121932, 128706, 162576, 170316, 171608, 187414, 193059, 227088, 243864, 257412, 281121, 340632, 343216, 374828, 386118, 487728, 514824, 562242, 579177, 681264, 749656, 772236, 843363, 1029648, 1124484, 1158354, 1499312, 1544472, 1686726, 1780433, 2248968, 2316708, 2530089, 3088944, 3373452, 3560866, 4497936, 4633416, 5060178, 5341299, 6746904, 7121732, 9266832, 10120356, 10682598, 13493808, 14243464, 16023897, 20240712, 21365196, 28486928, 32047794, 40481424, 42730392, 48071691, 64095588, 85460784, 96143382, 128191176, 192286764, 256382352, 384573528, 769147056]

約数ペア:

[(1, 769147056), (2, 384573528), (3, 256382352), (4, 192286764), (6, 128191176), (8, 96143382), (9, 85460784), (12, 64095588), (16, 48071691), (18, 42730392), (19, 40481424), (24, 32047794), (27, 28486928), (36, 21365196), (38, 20240712), (48, 16023897), (54, 14243464), (57, 13493808), (72, 10682598), (76, 10120356), (83, 9266832), (108, 7121732), (114, 6746904), (144, 5341299), (152, 5060178), (166, 4633416), (171, 4497936), (216, 3560866), (228, 3373452), (249, 3088944), (304, 2530089), (332, 2316708), (342, 2248968), (432, 1780433), (456, 1686726), (498, 1544472), (513, 1499312), (664, 1158354), (684, 1124484), (747, 1029648), (912, 843363), (996, 772236), (1026, 749656), (1129, 681264), (1328, 579177), (1368, 562242), (1494, 514824), (1577, 487728), (1992, 386118), (2052, 374828), (2241, 343216), (2258, 340632), (2736, 281121), (2988, 257412), (3154, 243864), (3387, 227088), (3984, 193059), (4104, 187414), (4482, 171608), (4516, 170316), (4731, 162576), (5976, 128706), (6308, 121932), (6774, 113544), (8208, 93707), (8964, 85804), (9032, 85158), (9462, 81288), (10161, 75696), (11952, 64353), (12616, 60966), (13548, 56772), (14193, 54192), (17928, 42902), (18064, 42579), (18924, 40644), (20322, 37848), (21451, 35856), (25232, 30483), (27096, 28386)]