1992747744

素因数分解:

$2^5\times 3^6\times {\mathrm{13}}^1\times {\mathrm{6571}}^1$

素因数の和:6612

約数の個数: 168

約数和(自身を含む): 6335578872

約数和(自身を除く): 4342831128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 729, 864, 936, 972, 1053, 1248, 1296, 1404, 1458, 1872, 1944, 2106, 2592, 2808, 2916, 3159, 3744, 3888, 4212, 5616, 5832, 6318, 6571, 7776, 8424, 9477, 11232, 11664, 12636, 13142, 16848, 18954, 19713, 23328, 25272, 26284, 33696, 37908, 39426, 50544, 52568, 59139, 75816, 78852, 85423, 101088, 105136, 118278, 151632, 157704, 170846, 177417, 210272, 236556, 256269, 303264, 315408, 341692, 354834, 473112, 512538, 532251, 630816, 683384, 709668, 768807, 946224, 1025076, 1064502, 1366768, 1419336, 1537614, 1596753, 1892448, 2050152, 2129004, 2306421, 2733536, 2838672, 3075228, 3193506, 4100304, 4258008, 4612842, 4790259, 5677344, 6150456, 6387012, 6919263, 8200608, 8516016, 9225684, 9580518, 12300912, 12774024, 13838526, 17032032, 18451368, 19161036, 20757789, 24601824, 25548048, 27677052, 36902736, 38322072, 41515578, 51096096, 55354104, 62273367, 73805472, 76644144, 83031156, 110708208, 124546734, 153288288, 166062312, 221416416, 249093468, 332124624, 498186936, 664249248, 996373872, 1992747744]

約数ペア:

[(1, 1992747744), (2, 996373872), (3, 664249248), (4, 498186936), (6, 332124624), (8, 249093468), (9, 221416416), (12, 166062312), (13, 153288288), (16, 124546734), (18, 110708208), (24, 83031156), (26, 76644144), (27, 73805472), (32, 62273367), (36, 55354104), (39, 51096096), (48, 41515578), (52, 38322072), (54, 36902736), (72, 27677052), (78, 25548048), (81, 24601824), (96, 20757789), (104, 19161036), (108, 18451368), (117, 17032032), (144, 13838526), (156, 12774024), (162, 12300912), (208, 9580518), (216, 9225684), (234, 8516016), (243, 8200608), (288, 6919263), (312, 6387012), (324, 6150456), (351, 5677344), (416, 4790259), (432, 4612842), (468, 4258008), (486, 4100304), (624, 3193506), (648, 3075228), (702, 2838672), (729, 2733536), (864, 2306421), (936, 2129004), (972, 2050152), (1053, 1892448), (1248, 1596753), (1296, 1537614), (1404, 1419336), (1458, 1366768), (1872, 1064502), (1944, 1025076), (2106, 946224), (2592, 768807), (2808, 709668), (2916, 683384), (3159, 630816), (3744, 532251), (3888, 512538), (4212, 473112), (5616, 354834), (5832, 341692), (6318, 315408), (6571, 303264), (7776, 256269), (8424, 236556), (9477, 210272), (11232, 177417), (11664, 170846), (12636, 157704), (13142, 151632), (16848, 118278), (18954, 105136), (19713, 101088), (23328, 85423), (25272, 78852), (26284, 75816), (33696, 59139), (37908, 52568), (39426, 50544)]