7214259984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1045

約数の個数: 160

約数和(自身を含む): 19853205504

約数和(自身を除く): 12638945520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 137, 172, 186, 248, 258, 274, 344, 372, 411, 496, 516, 548, 688, 744, 822, 823, 1032, 1096, 1333, 1488, 1644, 1646, 2064, 2192, 2469, 2666, 3288, 3292, 3999, 4247, 4938, 5332, 5891, 6576, 6584, 7998, 8494, 9876, 10664, 11782, 12741, 13168, 15996, 16988, 17673, 19752, 21328, 23564, 25482, 25513, 31992, 33976, 35346, 35389, 39504, 47128, 50964, 51026, 63984, 67952, 70692, 70778, 76539, 94256, 101928, 102052, 106167, 112751, 141384, 141556, 153078, 182621, 203856, 204104, 212334, 225502, 282768, 283112, 306156, 338253, 365242, 408208, 424668, 451004, 547863, 566224, 612312, 676506, 730484, 849336, 902008, 1095726, 1097059, 1224624, 1353012, 1460968, 1698672, 1804016, 2191452, 2194118, 2706024, 2921936, 3291177, 3495281, 4382904, 4388236, 4848293, 5412048, 6582354, 6990562, 8765808, 8776472, 9696586, 10485843, 13164708, 13981124, 14544879, 17552944, 19393172, 20971686, 26329416, 27962248, 29089758, 38786344, 41943372, 52658832, 55924496, 58179516, 77572688, 83886744, 116359032, 150297083, 167773488, 232718064, 300594166, 450891249, 601188332, 901782498, 1202376664, 1803564996, 2404753328, 3607129992, 7214259984]

約数ペア:

[(1, 7214259984), (2, 3607129992), (3, 2404753328), (4, 1803564996), (6, 1202376664), (8, 901782498), (12, 601188332), (16, 450891249), (24, 300594166), (31, 232718064), (43, 167773488), (48, 150297083), (62, 116359032), (86, 83886744), (93, 77572688), (124, 58179516), (129, 55924496), (137, 52658832), (172, 41943372), (186, 38786344), (248, 29089758), (258, 27962248), (274, 26329416), (344, 20971686), (372, 19393172), (411, 17552944), (496, 14544879), (516, 13981124), (548, 13164708), (688, 10485843), (744, 9696586), (822, 8776472), (823, 8765808), (1032, 6990562), (1096, 6582354), (1333, 5412048), (1488, 4848293), (1644, 4388236), (1646, 4382904), (2064, 3495281), (2192, 3291177), (2469, 2921936), (2666, 2706024), (3288, 2194118), (3292, 2191452), (3999, 1804016), (4247, 1698672), (4938, 1460968), (5332, 1353012), (5891, 1224624), (6576, 1097059), (6584, 1095726), (7998, 902008), (8494, 849336), (9876, 730484), (10664, 676506), (11782, 612312), (12741, 566224), (13168, 547863), (15996, 451004), (16988, 424668), (17673, 408208), (19752, 365242), (21328, 338253), (23564, 306156), (25482, 283112), (25513, 282768), (31992, 225502), (33976, 212334), (35346, 204104), (35389, 203856), (39504, 182621), (47128, 153078), (50964, 141556), (51026, 141384), (63984, 112751), (67952, 106167), (70692, 102052), (70778, 101928), (76539, 94256)]