2178896150808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{853}}^1\times {\mathrm{209927}}^1$

素因数の和:210818

約数の個数: 144

約数和(自身を含む): 6397553700720

約数和(自身を除く): 4218657549912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 853, 936, 1014, 1352, 1521, 1706, 2028, 2559, 3042, 3412, 4056, 5118, 6084, 6824, 7677, 10236, 11089, 12168, 15354, 20472, 22178, 30708, 33267, 44356, 61416, 66534, 88712, 99801, 133068, 144157, 199602, 209927, 266136, 288314, 399204, 419854, 432471, 576628, 629781, 798408, 839708, 864942, 1153256, 1259562, 1297413, 1679416, 1729884, 1889343, 2519124, 2594826, 2729051, 3459768, 3778686, 5038248, 5189652, 5458102, 7557372, 8187153, 10379304, 10916204, 15114744, 16374306, 21832408, 24561459, 32748612, 35477663, 49122918, 65497224, 70955326, 98245836, 106432989, 141910652, 179067731, 196491672, 212865978, 283821304, 319298967, 358135462, 425731956, 537203193, 638597934, 716270924, 851463912, 1074406386, 1277195868, 1432541848, 1611609579, 2148812772, 2327880503, 2554391736, 3223219158, 4297625544, 4655761006, 6446438316, 6983641509, 9311522012, 12892876632, 13967283018, 18623044024, 20950924527, 27934566036, 30262446539, 41901849054, 55869132072, 60524893078, 83803698108, 90787339617, 121049786156, 167607396216, 181574679234, 242099572312, 272362018851, 363149358468, 544724037702, 726298716936, 1089448075404, 2178896150808]

約数ペア:

[(1, 2178896150808), (2, 1089448075404), (3, 726298716936), (4, 544724037702), (6, 363149358468), (8, 272362018851), (9, 242099572312), (12, 181574679234), (13, 167607396216), (18, 121049786156), (24, 90787339617), (26, 83803698108), (36, 60524893078), (39, 55869132072), (52, 41901849054), (72, 30262446539), (78, 27934566036), (104, 20950924527), (117, 18623044024), (156, 13967283018), (169, 12892876632), (234, 9311522012), (312, 6983641509), (338, 6446438316), (468, 4655761006), (507, 4297625544), (676, 3223219158), (853, 2554391736), (936, 2327880503), (1014, 2148812772), (1352, 1611609579), (1521, 1432541848), (1706, 1277195868), (2028, 1074406386), (2559, 851463912), (3042, 716270924), (3412, 638597934), (4056, 537203193), (5118, 425731956), (6084, 358135462), (6824, 319298967), (7677, 283821304), (10236, 212865978), (11089, 196491672), (12168, 179067731), (15354, 141910652), (20472, 106432989), (22178, 98245836), (30708, 70955326), (33267, 65497224), (44356, 49122918), (61416, 35477663), (66534, 32748612), (88712, 24561459), (99801, 21832408), (133068, 16374306), (144157, 15114744), (199602, 10916204), (209927, 10379304), (266136, 8187153), (288314, 7557372), (399204, 5458102), (419854, 5189652), (432471, 5038248), (576628, 3778686), (629781, 3459768), (798408, 2729051), (839708, 2594826), (864942, 2519124), (1153256, 1889343), (1259562, 1729884), (1297413, 1679416)]