649822992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4799}}^1$

素因数の和:4861

約数の個数: 160

約数和(自身を含む): 2133196800

約数和(自身を除く): 1483373808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4799, 4836, 5208, 5642, 6448, 8463, 9598, 9672, 10416, 11284, 14397, 16926, 19196, 19344, 22568, 28794, 33593, 33852, 38392, 45136, 57588, 62387, 67186, 67704, 76784, 100779, 115176, 124774, 134372, 135408, 148769, 187161, 201558, 230352, 249548, 268744, 297538, 374322, 403116, 436709, 446307, 499096, 537488, 595076, 748644, 806232, 873418, 892614, 998192, 1041383, 1190152, 1310127, 1497288, 1612464, 1746836, 1785228, 1933997, 2082766, 2380304, 2620254, 2994576, 3124149, 3493672, 3570456, 3867994, 4165532, 5240508, 5801991, 6248298, 6987344, 7140912, 7735988, 8331064, 10481016, 11603982, 12496596, 13537979, 15471976, 16662128, 20962032, 23207964, 24993192, 27075958, 30943952, 40613937, 46415928, 49986384, 54151916, 81227874, 92831856, 108303832, 162455748, 216607664, 324911496, 649822992]

約数ペア:

[(1, 649822992), (2, 324911496), (3, 216607664), (4, 162455748), (6, 108303832), (7, 92831856), (8, 81227874), (12, 54151916), (13, 49986384), (14, 46415928), (16, 40613937), (21, 30943952), (24, 27075958), (26, 24993192), (28, 23207964), (31, 20962032), (39, 16662128), (42, 15471976), (48, 13537979), (52, 12496596), (56, 11603982), (62, 10481016), (78, 8331064), (84, 7735988), (91, 7140912), (93, 6987344), (104, 6248298), (112, 5801991), (124, 5240508), (156, 4165532), (168, 3867994), (182, 3570456), (186, 3493672), (208, 3124149), (217, 2994576), (248, 2620254), (273, 2380304), (312, 2082766), (336, 1933997), (364, 1785228), (372, 1746836), (403, 1612464), (434, 1497288), (496, 1310127), (546, 1190152), (624, 1041383), (651, 998192), (728, 892614), (744, 873418), (806, 806232), (868, 748644), (1092, 595076), (1209, 537488), (1302, 499096), (1456, 446307), (1488, 436709), (1612, 403116), (1736, 374322), (2184, 297538), (2418, 268744), (2604, 249548), (2821, 230352), (3224, 201558), (3472, 187161), (4368, 148769), (4799, 135408), (4836, 134372), (5208, 124774), (5642, 115176), (6448, 100779), (8463, 76784), (9598, 67704), (9672, 67186), (10416, 62387), (11284, 57588), (14397, 45136), (16926, 38392), (19196, 33852), (19344, 33593), (22568, 28794)]