19279719144

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6529}}^1$

素因数の和:6595

約数の個数: 288

約数和(自身を含む): 65032531200

約数和(自身を除く): 45752812056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 72, 81, 84, 93, 98, 108, 124, 126, 147, 162, 168, 186, 189, 196, 216, 217, 243, 248, 252, 279, 294, 324, 372, 378, 392, 434, 441, 486, 504, 558, 567, 588, 648, 651, 744, 756, 837, 868, 882, 972, 1116, 1134, 1176, 1302, 1323, 1512, 1519, 1674, 1701, 1736, 1764, 1944, 1953, 2232, 2268, 2511, 2604, 2646, 3038, 3348, 3402, 3528, 3906, 3969, 4536, 4557, 5022, 5208, 5292, 5859, 6076, 6529, 6696, 6804, 7533, 7812, 7938, 9114, 10044, 10584, 11718, 11907, 12152, 13058, 13608, 13671, 15066, 15624, 15876, 17577, 18228, 19587, 20088, 23436, 23814, 26116, 27342, 30132, 31752, 35154, 36456, 39174, 41013, 45703, 46872, 47628, 52232, 52731, 54684, 58761, 60264, 70308, 78348, 82026, 91406, 95256, 105462, 109368, 117522, 123039, 137109, 140616, 156696, 164052, 176283, 182812, 202399, 210924, 235044, 246078, 274218, 319921, 328104, 352566, 365624, 369117, 404798, 411327, 421848, 470088, 492156, 528849, 548436, 607197, 639842, 705132, 738234, 809596, 822654, 959763, 984312, 1057698, 1096872, 1214394, 1233981, 1279684, 1410264, 1416793, 1476468, 1586547, 1619192, 1645308, 1821591, 1919526, 2115396, 2428788, 2467962, 2559368, 2833586, 2879289, 2952936, 3173094, 3290616, 3643182, 3701943, 3839052, 4230792, 4250379, 4857576, 4935924, 5464773, 5667172, 5758578, 6346188, 7286364, 7403886, 7678104, 8500758, 8637867, 9871848, 9917551, 10929546, 11105829, 11334344, 11517156, 12692376, 12751137, 14572728, 14807772, 16394319, 17001516, 17275734, 19835102, 21859092, 22211658, 23034312, 25502274, 25913601, 29615544, 29752653, 32788638, 34003032, 34551468, 38253411, 39670204, 43718184, 44423316, 49182957, 51004548, 51827202, 59505306, 65577276, 69102936, 76506822, 77740803, 79340408, 88846632, 89257959, 98365914, 102009096, 103654404, 114760233, 119010612, 131154552, 153013644, 155481606, 178515918, 196731828, 207308808, 229520466, 238021224, 267773877, 306027288, 310963212, 344280699, 357031836, 393463656, 459040932, 535547754, 621926424, 688561398, 714063672, 803321631, 918081864, 1071095508, 1377122796, 1606643262, 2142191016, 2409964893, 2754245592, 3213286524, 4819929786, 6426573048, 9639859572, 19279719144]

約数ペア:

[(1, 19279719144), (2, 9639859572), (3, 6426573048), (4, 4819929786), (6, 3213286524), (7, 2754245592), (8, 2409964893), (9, 2142191016), (12, 1606643262), (14, 1377122796), (18, 1071095508), (21, 918081864), (24, 803321631), (27, 714063672), (28, 688561398), (31, 621926424), (36, 535547754), (42, 459040932), (49, 393463656), (54, 357031836), (56, 344280699), (62, 310963212), (63, 306027288), (72, 267773877), (81, 238021224), (84, 229520466), (93, 207308808), (98, 196731828), (108, 178515918), (124, 155481606), (126, 153013644), (147, 131154552), (162, 119010612), (168, 114760233), (186, 103654404), (189, 102009096), (196, 98365914), (216, 89257959), (217, 88846632), (243, 79340408), (248, 77740803), (252, 76506822), (279, 69102936), (294, 65577276), (324, 59505306), (372, 51827202), (378, 51004548), (392, 49182957), (434, 44423316), (441, 43718184), (486, 39670204), (504, 38253411), (558, 34551468), (567, 34003032), (588, 32788638), (648, 29752653), (651, 29615544), (744, 25913601), (756, 25502274), (837, 23034312), (868, 22211658), (882, 21859092), (972, 19835102), (1116, 17275734), (1134, 17001516), (1176, 16394319), (1302, 14807772), (1323, 14572728), (1512, 12751137), (1519, 12692376), (1674, 11517156), (1701, 11334344), (1736, 11105829), (1764, 10929546), (1944, 9917551), (1953, 9871848), (2232, 8637867), (2268, 8500758), (2511, 7678104), (2604, 7403886), (2646, 7286364), (3038, 6346188), (3348, 5758578), (3402, 5667172), (3528, 5464773), (3906, 4935924), (3969, 4857576), (4536, 4250379), (4557, 4230792), (5022, 3839052), (5208, 3701943), (5292, 3643182), (5859, 3290616), (6076, 3173094), (6529, 2952936), (6696, 2879289), (6804, 2833586), (7533, 2559368), (7812, 2467962), (7938, 2428788), (9114, 2115396), (10044, 1919526), (10584, 1821591), (11718, 1645308), (11907, 1619192), (12152, 1586547), (13058, 1476468), (13608, 1416793), (13671, 1410264), (15066, 1279684), (15624, 1233981), (15876, 1214394), (17577, 1096872), (18228, 1057698), (19587, 984312), (20088, 959763), (23436, 822654), (23814, 809596), (26116, 738234), (27342, 705132), (30132, 639842), (31752, 607197), (35154, 548436), (36456, 528849), (39174, 492156), (41013, 470088), (45703, 421848), (46872, 411327), (47628, 404798), (52232, 369117), (52731, 365624), (54684, 352566), (58761, 328104), (60264, 319921), (70308, 274218), (78348, 246078), (82026, 235044), (91406, 210924), (95256, 202399), (105462, 182812), (109368, 176283), (117522, 164052), (123039, 156696), (137109, 140616)]