18682833216

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:453

約数の個数: 168

約数和(自身を含む): 50909118400

約数和(自身を除く): 32226285184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 97, 142, 192, 194, 199, 213, 284, 291, 388, 398, 426, 568, 582, 597, 776, 796, 852, 1136, 1164, 1194, 1552, 1592, 1704, 2272, 2328, 2388, 3104, 3184, 3408, 4544, 4656, 4776, 5041, 6208, 6368, 6816, 6887, 9312, 9552, 10082, 12736, 13632, 13774, 14129, 15123, 18624, 19104, 19303, 20164, 20661, 27548, 28258, 30246, 38208, 38606, 40328, 41322, 42387, 55096, 56516, 57909, 60492, 77212, 80656, 82644, 84774, 110192, 113032, 115818, 120984, 154424, 161312, 165288, 169548, 220384, 226064, 231636, 241968, 308848, 322624, 330576, 339096, 440768, 452128, 463272, 483936, 488977, 617696, 661152, 678192, 904256, 926544, 967872, 977954, 1003159, 1235392, 1322304, 1356384, 1370513, 1466931, 1853088, 1955908, 2006318, 2712768, 2741026, 2933862, 3009477, 3706176, 3911816, 4012636, 4111539, 5482052, 5867724, 6018954, 7823632, 8025272, 8223078, 10964104, 11735448, 12037908, 15647264, 16050544, 16446156, 21928208, 23470896, 24075816, 31294528, 32101088, 32892312, 43856416, 46941792, 48151632, 64202176, 65784624, 87712832, 93883584, 96303264, 97306423, 131569248, 192606528, 194612846, 263138496, 291919269, 389225692, 583838538, 778451384, 1167677076, 1556902768, 2335354152, 3113805536, 4670708304, 6227611072, 9341416608, 18682833216]

約数ペア:

[(1, 18682833216), (2, 9341416608), (3, 6227611072), (4, 4670708304), (6, 3113805536), (8, 2335354152), (12, 1556902768), (16, 1167677076), (24, 778451384), (32, 583838538), (48, 389225692), (64, 291919269), (71, 263138496), (96, 194612846), (97, 192606528), (142, 131569248), (192, 97306423), (194, 96303264), (199, 93883584), (213, 87712832), (284, 65784624), (291, 64202176), (388, 48151632), (398, 46941792), (426, 43856416), (568, 32892312), (582, 32101088), (597, 31294528), (776, 24075816), (796, 23470896), (852, 21928208), (1136, 16446156), (1164, 16050544), (1194, 15647264), (1552, 12037908), (1592, 11735448), (1704, 10964104), (2272, 8223078), (2328, 8025272), (2388, 7823632), (3104, 6018954), (3184, 5867724), (3408, 5482052), (4544, 4111539), (4656, 4012636), (4776, 3911816), (5041, 3706176), (6208, 3009477), (6368, 2933862), (6816, 2741026), (6887, 2712768), (9312, 2006318), (9552, 1955908), (10082, 1853088), (12736, 1466931), (13632, 1370513), (13774, 1356384), (14129, 1322304), (15123, 1235392), (18624, 1003159), (19104, 977954), (19303, 967872), (20164, 926544), (20661, 904256), (27548, 678192), (28258, 661152), (30246, 617696), (38208, 488977), (38606, 483936), (40328, 463272), (41322, 452128), (42387, 440768), (55096, 339096), (56516, 330576), (57909, 322624), (60492, 308848), (77212, 241968), (80656, 231636), (82644, 226064), (84774, 220384), (110192, 169548), (113032, 165288), (115818, 161312), (120984, 154424)]