16280318952

素因数分解:

$2^3\times 3^4\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:1069

約数の個数: 160

約数和(自身を含む): 46138752000

約数和(自身を除く): 29858433048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 191, 199, 216, 324, 382, 398, 573, 597, 648, 661, 764, 796, 1146, 1194, 1322, 1528, 1592, 1719, 1791, 1983, 2292, 2388, 2644, 3438, 3582, 3966, 4584, 4776, 5157, 5288, 5373, 5949, 6876, 7164, 7932, 10314, 10746, 11898, 13752, 14328, 15471, 15864, 16119, 17847, 20628, 21492, 23796, 30942, 32238, 35694, 38009, 41256, 42984, 47592, 53541, 61884, 64476, 71388, 76018, 107082, 114027, 123768, 126251, 128952, 131539, 142776, 152036, 214164, 228054, 252502, 263078, 304072, 342081, 378753, 394617, 428328, 456108, 505004, 526156, 684162, 757506, 789234, 912216, 1010008, 1026243, 1052312, 1136259, 1183851, 1368324, 1515012, 1578468, 2052486, 2272518, 2367702, 2736648, 3030024, 3078729, 3156936, 3408777, 3551553, 4104972, 4545036, 4735404, 6157458, 6817554, 7103106, 8209944, 9090072, 9470808, 10226331, 10654659, 12314916, 13635108, 14206212, 20452662, 21309318, 24629832, 25123949, 27270216, 28412424, 40905324, 42618636, 50247898, 75371847, 81810648, 85237272, 100495796, 150743694, 200991592, 226115541, 301487388, 452231082, 602974776, 678346623, 904462164, 1356693246, 1808924328, 2035039869, 2713386492, 4070079738, 5426772984, 8140159476, 16280318952]

約数ペア:

[(1, 16280318952), (2, 8140159476), (3, 5426772984), (4, 4070079738), (6, 2713386492), (8, 2035039869), (9, 1808924328), (12, 1356693246), (18, 904462164), (24, 678346623), (27, 602974776), (36, 452231082), (54, 301487388), (72, 226115541), (81, 200991592), (108, 150743694), (162, 100495796), (191, 85237272), (199, 81810648), (216, 75371847), (324, 50247898), (382, 42618636), (398, 40905324), (573, 28412424), (597, 27270216), (648, 25123949), (661, 24629832), (764, 21309318), (796, 20452662), (1146, 14206212), (1194, 13635108), (1322, 12314916), (1528, 10654659), (1592, 10226331), (1719, 9470808), (1791, 9090072), (1983, 8209944), (2292, 7103106), (2388, 6817554), (2644, 6157458), (3438, 4735404), (3582, 4545036), (3966, 4104972), (4584, 3551553), (4776, 3408777), (5157, 3156936), (5288, 3078729), (5373, 3030024), (5949, 2736648), (6876, 2367702), (7164, 2272518), (7932, 2052486), (10314, 1578468), (10746, 1515012), (11898, 1368324), (13752, 1183851), (14328, 1136259), (15471, 1052312), (15864, 1026243), (16119, 1010008), (17847, 912216), (20628, 789234), (21492, 757506), (23796, 684162), (30942, 526156), (32238, 505004), (35694, 456108), (38009, 428328), (41256, 394617), (42984, 378753), (47592, 342081), (53541, 304072), (61884, 263078), (64476, 252502), (71388, 228054), (76018, 214164), (107082, 152036), (114027, 142776), (123768, 131539), (126251, 128952)]