2650016208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2503}}^1$

素因数の和:2681

約数の個数: 160

約数和(自身を含む): 8226902016

約数和(自身を除く): 5576885808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 137, 138, 161, 168, 184, 274, 276, 322, 336, 368, 411, 483, 548, 552, 644, 822, 959, 966, 1096, 1104, 1288, 1644, 1918, 1932, 2192, 2503, 2576, 2877, 3151, 3288, 3836, 3864, 5006, 5754, 6302, 6576, 7509, 7672, 7728, 9453, 10012, 11508, 12604, 15018, 15344, 17521, 18906, 20024, 22057, 23016, 25208, 30036, 35042, 37812, 40048, 44114, 46032, 50416, 52563, 57569, 60072, 66171, 70084, 75624, 88228, 105126, 115138, 120144, 132342, 140168, 151248, 172707, 176456, 210252, 230276, 264684, 280336, 342911, 345414, 352912, 402983, 420504, 460552, 529368, 685822, 690828, 805966, 841008, 921104, 1028733, 1058736, 1208949, 1371644, 1381656, 1611932, 2057466, 2400377, 2417898, 2743288, 2763312, 3223864, 4114932, 4800754, 4835796, 5486576, 6447728, 7201131, 7886953, 8229864, 9601508, 9671592, 14402262, 15773906, 16459728, 19203016, 19343184, 23660859, 28804524, 31547812, 38406032, 47321718, 55208671, 57609048, 63095624, 94643436, 110417342, 115218096, 126191248, 165626013, 189286872, 220834684, 331252026, 378573744, 441669368, 662504052, 883338736, 1325008104, 2650016208]

約数ペア:

[(1, 2650016208), (2, 1325008104), (3, 883338736), (4, 662504052), (6, 441669368), (7, 378573744), (8, 331252026), (12, 220834684), (14, 189286872), (16, 165626013), (21, 126191248), (23, 115218096), (24, 110417342), (28, 94643436), (42, 63095624), (46, 57609048), (48, 55208671), (56, 47321718), (69, 38406032), (84, 31547812), (92, 28804524), (112, 23660859), (137, 19343184), (138, 19203016), (161, 16459728), (168, 15773906), (184, 14402262), (274, 9671592), (276, 9601508), (322, 8229864), (336, 7886953), (368, 7201131), (411, 6447728), (483, 5486576), (548, 4835796), (552, 4800754), (644, 4114932), (822, 3223864), (959, 2763312), (966, 2743288), (1096, 2417898), (1104, 2400377), (1288, 2057466), (1644, 1611932), (1918, 1381656), (1932, 1371644), (2192, 1208949), (2503, 1058736), (2576, 1028733), (2877, 921104), (3151, 841008), (3288, 805966), (3836, 690828), (3864, 685822), (5006, 529368), (5754, 460552), (6302, 420504), (6576, 402983), (7509, 352912), (7672, 345414), (7728, 342911), (9453, 280336), (10012, 264684), (11508, 230276), (12604, 210252), (15018, 176456), (15344, 172707), (17521, 151248), (18906, 140168), (20024, 132342), (22057, 120144), (23016, 115138), (25208, 105126), (30036, 88228), (35042, 75624), (37812, 70084), (40048, 66171), (44114, 60072), (46032, 57569), (50416, 52563)]