2217777744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6427}}^1$

素因数の和:6537

約数の個数: 160

約数和(自身を含む): 7141765120

約数和(自身を除く): 4923987376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 79, 84, 91, 104, 112, 156, 158, 168, 182, 208, 237, 273, 312, 316, 336, 364, 474, 546, 553, 624, 632, 728, 948, 1027, 1092, 1106, 1264, 1456, 1659, 1896, 2054, 2184, 2212, 3081, 3318, 3792, 4108, 4368, 4424, 6162, 6427, 6636, 7189, 8216, 8848, 12324, 12854, 13272, 14378, 16432, 19281, 21567, 24648, 25708, 26544, 28756, 38562, 43134, 44989, 49296, 51416, 57512, 77124, 83551, 86268, 89978, 102832, 115024, 134967, 154248, 167102, 172536, 179956, 250653, 269934, 308496, 334204, 345072, 359912, 501306, 507733, 539868, 584857, 668408, 719824, 1002612, 1015466, 1079736, 1169714, 1336816, 1523199, 1754571, 2005224, 2030932, 2159472, 2339428, 3046398, 3509142, 3554131, 4010448, 4061864, 4678856, 6092796, 6600529, 7018284, 7108262, 8123728, 9357712, 10662393, 12185592, 13201058, 14036568, 14216524, 19801587, 21324786, 24371184, 26402116, 28073136, 28433048, 39603174, 42649572, 46203703, 52804232, 56866096, 79206348, 85299144, 92407406, 105608464, 138611109, 158412696, 170598288, 184814812, 277222218, 316825392, 369629624, 554444436, 739259248, 1108888872, 2217777744]

約数ペア:

[(1, 2217777744), (2, 1108888872), (3, 739259248), (4, 554444436), (6, 369629624), (7, 316825392), (8, 277222218), (12, 184814812), (13, 170598288), (14, 158412696), (16, 138611109), (21, 105608464), (24, 92407406), (26, 85299144), (28, 79206348), (39, 56866096), (42, 52804232), (48, 46203703), (52, 42649572), (56, 39603174), (78, 28433048), (79, 28073136), (84, 26402116), (91, 24371184), (104, 21324786), (112, 19801587), (156, 14216524), (158, 14036568), (168, 13201058), (182, 12185592), (208, 10662393), (237, 9357712), (273, 8123728), (312, 7108262), (316, 7018284), (336, 6600529), (364, 6092796), (474, 4678856), (546, 4061864), (553, 4010448), (624, 3554131), (632, 3509142), (728, 3046398), (948, 2339428), (1027, 2159472), (1092, 2030932), (1106, 2005224), (1264, 1754571), (1456, 1523199), (1659, 1336816), (1896, 1169714), (2054, 1079736), (2184, 1015466), (2212, 1002612), (3081, 719824), (3318, 668408), (3792, 584857), (4108, 539868), (4368, 507733), (4424, 501306), (6162, 359912), (6427, 345072), (6636, 334204), (7189, 308496), (8216, 269934), (8848, 250653), (12324, 179956), (12854, 172536), (13272, 167102), (14378, 154248), (16432, 134967), (19281, 115024), (21567, 102832), (24648, 89978), (25708, 86268), (26544, 83551), (28756, 77124), (38562, 57512), (43134, 51416), (44989, 49296)]