8122573872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13681}}^1$

素因数の和:13752

約数の個数: 240

約数和(自身を含む): 28230891520

約数和(自身を除く): 20108317648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 558, 589, 651, 684, 744, 798, 868, 912, 1008, 1064, 1116, 1178, 1197, 1302, 1368, 1488, 1596, 1736, 1767, 1953, 2128, 2232, 2356, 2394, 2604, 2736, 3192, 3472, 3534, 3906, 4123, 4464, 4712, 4788, 5208, 5301, 6384, 7068, 7812, 8246, 9424, 9576, 10416, 10602, 12369, 13681, 14136, 15624, 16492, 19152, 21204, 24738, 27362, 28272, 31248, 32984, 37107, 41043, 42408, 49476, 54724, 65968, 74214, 82086, 84816, 95767, 98952, 109448, 123129, 148428, 164172, 191534, 197904, 218896, 246258, 259939, 287301, 296856, 328344, 383068, 424111, 492516, 519878, 574602, 593712, 656688, 766136, 779817, 848222, 861903, 985032, 1039756, 1149204, 1272333, 1532272, 1559634, 1696444, 1723806, 1819573, 1970064, 2079512, 2298408, 2339451, 2544666, 2968777, 3119268, 3392888, 3447612, 3639146, 3816999, 4159024, 4596816, 4678902, 5089332, 5458719, 5937554, 6238536, 6785776, 6895224, 7278292, 7633998, 8058109, 8906331, 9357804, 10178664, 10917438, 11875108, 12477072, 13790448, 14556584, 15267996, 16116218, 16376157, 17812662, 18715608, 20357328, 21834876, 23750216, 24174327, 26718993, 29113168, 30535992, 32232436, 32752314, 35625324, 37431216, 43669752, 47500432, 48348654, 53437986, 56406763, 61071984, 64464872, 65504628, 71250648, 72522981, 87339504, 96697308, 106875972, 112813526, 128929744, 131009256, 142501296, 145045962, 169220289, 193394616, 213751944, 225627052, 262018512, 290091924, 338440578, 386789232, 427503888, 451254104, 507660867, 580183848, 676881156, 902508208, 1015321734, 1160367696, 1353762312, 2030643468, 2707524624, 4061286936, 8122573872]

約数ペア:

[(1, 8122573872), (2, 4061286936), (3, 2707524624), (4, 2030643468), (6, 1353762312), (7, 1160367696), (8, 1015321734), (9, 902508208), (12, 676881156), (14, 580183848), (16, 507660867), (18, 451254104), (19, 427503888), (21, 386789232), (24, 338440578), (28, 290091924), (31, 262018512), (36, 225627052), (38, 213751944), (42, 193394616), (48, 169220289), (56, 145045962), (57, 142501296), (62, 131009256), (63, 128929744), (72, 112813526), (76, 106875972), (84, 96697308), (93, 87339504), (112, 72522981), (114, 71250648), (124, 65504628), (126, 64464872), (133, 61071984), (144, 56406763), (152, 53437986), (168, 48348654), (171, 47500432), (186, 43669752), (217, 37431216), (228, 35625324), (248, 32752314), (252, 32232436), (266, 30535992), (279, 29113168), (304, 26718993), (336, 24174327), (342, 23750216), (372, 21834876), (399, 20357328), (434, 18715608), (456, 17812662), (496, 16376157), (504, 16116218), (532, 15267996), (558, 14556584), (589, 13790448), (651, 12477072), (684, 11875108), (744, 10917438), (798, 10178664), (868, 9357804), (912, 8906331), (1008, 8058109), (1064, 7633998), (1116, 7278292), (1178, 6895224), (1197, 6785776), (1302, 6238536), (1368, 5937554), (1488, 5458719), (1596, 5089332), (1736, 4678902), (1767, 4596816), (1953, 4159024), (2128, 3816999), (2232, 3639146), (2356, 3447612), (2394, 3392888), (2604, 3119268), (2736, 2968777), (3192, 2544666), (3472, 2339451), (3534, 2298408), (3906, 2079512), (4123, 1970064), (4464, 1819573), (4712, 1723806), (4788, 1696444), (5208, 1559634), (5301, 1532272), (6384, 1272333), (7068, 1149204), (7812, 1039756), (8246, 985032), (9424, 861903), (9576, 848222), (10416, 779817), (10602, 766136), (12369, 656688), (13681, 593712), (14136, 574602), (15624, 519878), (16492, 492516), (19152, 424111), (21204, 383068), (24738, 328344), (27362, 296856), (28272, 287301), (31248, 259939), (32984, 246258), (37107, 218896), (41043, 197904), (42408, 191534), (49476, 164172), (54724, 148428), (65968, 123129), (74214, 109448), (82086, 98952), (84816, 95767)]