18902325888

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2637

約数の個数: 320

約数和(自身を含む): 60616005120

約数和(自身を除く): 41713679232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 81, 92, 93, 96, 108, 124, 128, 138, 144, 162, 184, 186, 192, 207, 216, 248, 276, 279, 288, 324, 368, 372, 384, 414, 432, 496, 552, 558, 576, 621, 648, 713, 736, 744, 828, 837, 864, 992, 1104, 1116, 1152, 1242, 1296, 1426, 1472, 1488, 1656, 1674, 1728, 1863, 1984, 2139, 2208, 2232, 2484, 2511, 2557, 2592, 2852, 2944, 2976, 3312, 3348, 3456, 3726, 3968, 4278, 4416, 4464, 4968, 5022, 5114, 5184, 5704, 5952, 6417, 6624, 6696, 7452, 7671, 8556, 8832, 8928, 9936, 10044, 10228, 10368, 11408, 11904, 12834, 13248, 13392, 14904, 15342, 17112, 17856, 19251, 19872, 20088, 20456, 22816, 23013, 25668, 26496, 26784, 29808, 30684, 34224, 35712, 38502, 39744, 40176, 40912, 45632, 46026, 51336, 53568, 57753, 58811, 59616, 61368, 68448, 69039, 77004, 79267, 79488, 80352, 81824, 91264, 92052, 102672, 107136, 115506, 117622, 119232, 122736, 136896, 138078, 154008, 158534, 160704, 163648, 176433, 184104, 205344, 207117, 231012, 235244, 237801, 238464, 245472, 273792, 276156, 308016, 317068, 321408, 327296, 352866, 368208, 410688, 414234, 462024, 470488, 475602, 490944, 529299, 552312, 616032, 634136, 705732, 713403, 736416, 821376, 828468, 924048, 940976, 951204, 981888, 1058598, 1104624, 1232064, 1268272, 1411464, 1426806, 1472832, 1587897, 1656936, 1823141, 1848096, 1881952, 1902408, 2117196, 2140209, 2209248, 2464128, 2536544, 2822928, 2853612, 2945664, 3175794, 3313872, 3646282, 3696192, 3763904, 3804816, 4234392, 4280418, 4418496, 4763691, 5073088, 5469423, 5645856, 5707224, 6351588, 6420627, 6627744, 7292564, 7392384, 7527808, 7609632, 8468784, 8560836, 8836992, 9527382, 10146176, 10938846, 11291712, 11414448, 12703176, 12841254, 13255488, 14585128, 15219264, 16408269, 16937568, 17121672, 19054764, 21877692, 22583424, 22828896, 25406352, 25682508, 26510976, 29170256, 30438528, 32816538, 33875136, 34243344, 38109528, 43755384, 45657792, 49224807, 50812704, 51365016, 58340512, 65633076, 67750272, 68486688, 76219056, 87510768, 91315584, 98449614, 101625408, 102730032, 116681024, 131266152, 136973376, 147674421, 152438112, 175021536, 196899228, 203250816, 205460064, 233362048, 262532304, 273946752, 295348842, 304876224, 350043072, 393798456, 410920128, 525064608, 590697684, 609752448, 700086144, 787596912, 821840256, 1050129216, 1181395368, 1575193824, 2100258432, 2362790736, 3150387648, 4725581472, 6300775296, 9451162944, 18902325888]

約数ペア:

[(1, 18902325888), (2, 9451162944), (3, 6300775296), (4, 4725581472), (6, 3150387648), (8, 2362790736), (9, 2100258432), (12, 1575193824), (16, 1181395368), (18, 1050129216), (23, 821840256), (24, 787596912), (27, 700086144), (31, 609752448), (32, 590697684), (36, 525064608), (46, 410920128), (48, 393798456), (54, 350043072), (62, 304876224), (64, 295348842), (69, 273946752), (72, 262532304), (81, 233362048), (92, 205460064), (93, 203250816), (96, 196899228), (108, 175021536), (124, 152438112), (128, 147674421), (138, 136973376), (144, 131266152), (162, 116681024), (184, 102730032), (186, 101625408), (192, 98449614), (207, 91315584), (216, 87510768), (248, 76219056), (276, 68486688), (279, 67750272), (288, 65633076), (324, 58340512), (368, 51365016), (372, 50812704), (384, 49224807), (414, 45657792), (432, 43755384), (496, 38109528), (552, 34243344), (558, 33875136), (576, 32816538), (621, 30438528), (648, 29170256), (713, 26510976), (736, 25682508), (744, 25406352), (828, 22828896), (837, 22583424), (864, 21877692), (992, 19054764), (1104, 17121672), (1116, 16937568), (1152, 16408269), (1242, 15219264), (1296, 14585128), (1426, 13255488), (1472, 12841254), (1488, 12703176), (1656, 11414448), (1674, 11291712), (1728, 10938846), (1863, 10146176), (1984, 9527382), (2139, 8836992), (2208, 8560836), (2232, 8468784), (2484, 7609632), (2511, 7527808), (2557, 7392384), (2592, 7292564), (2852, 6627744), (2944, 6420627), (2976, 6351588), (3312, 5707224), (3348, 5645856), (3456, 5469423), (3726, 5073088), (3968, 4763691), (4278, 4418496), (4416, 4280418), (4464, 4234392), (4968, 3804816), (5022, 3763904), (5114, 3696192), (5184, 3646282), (5704, 3313872), (5952, 3175794), (6417, 2945664), (6624, 2853612), (6696, 2822928), (7452, 2536544), (7671, 2464128), (8556, 2209248), (8832, 2140209), (8928, 2117196), (9936, 1902408), (10044, 1881952), (10228, 1848096), (10368, 1823141), (11408, 1656936), (11904, 1587897), (12834, 1472832), (13248, 1426806), (13392, 1411464), (14904, 1268272), (15342, 1232064), (17112, 1104624), (17856, 1058598), (19251, 981888), (19872, 951204), (20088, 940976), (20456, 924048), (22816, 828468), (23013, 821376), (25668, 736416), (26496, 713403), (26784, 705732), (29808, 634136), (30684, 616032), (34224, 552312), (35712, 529299), (38502, 490944), (39744, 475602), (40176, 470488), (40912, 462024), (45632, 414234), (46026, 410688), (51336, 368208), (53568, 352866), (57753, 327296), (58811, 321408), (59616, 317068), (61368, 308016), (68448, 276156), (69039, 273792), (77004, 245472), (79267, 238464), (79488, 237801), (80352, 235244), (81824, 231012), (91264, 207117), (92052, 205344), (102672, 184104), (107136, 176433), (115506, 163648), (117622, 160704), (119232, 158534), (122736, 154008), (136896, 138078)]