217710364536

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{143177}}^1$

素因数の和:143634

約数の個数: 144

約数和(自身を含む): 687494939040

約数和(自身を除く): 469784574504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 431, 441, 504, 588, 862, 882, 1176, 1293, 1724, 1764, 2586, 3017, 3448, 3528, 3879, 5172, 6034, 7758, 9051, 10344, 12068, 15516, 18102, 21119, 24136, 27153, 31032, 36204, 42238, 54306, 63357, 72408, 84476, 108612, 126714, 143177, 168952, 190071, 217224, 253428, 286354, 380142, 429531, 506856, 572708, 760284, 859062, 1002239, 1145416, 1288593, 1520568, 1718124, 2004478, 2577186, 3006717, 3436248, 4008956, 5154372, 6013434, 7015673, 8017912, 9020151, 10308744, 12026868, 14031346, 18040302, 21047019, 24053736, 28062692, 36080604, 42094038, 56125384, 61709287, 63141057, 72161208, 84188076, 123418574, 126282114, 168376152, 185127861, 246837148, 252564228, 370255722, 431965009, 493674296, 505128456, 555383583, 740511444, 863930018, 1110767166, 1295895027, 1481022888, 1727860036, 2221534332, 2591790054, 3023755063, 3455720072, 3887685081, 4443068664, 5183580108, 6047510126, 7775370162, 9071265189, 10367160216, 12095020252, 15550740324, 18142530378, 24190040504, 27213795567, 31101480648, 36285060756, 54427591134, 72570121512, 108855182268, 217710364536]

約数ペア:

[(1, 217710364536), (2, 108855182268), (3, 72570121512), (4, 54427591134), (6, 36285060756), (7, 31101480648), (8, 27213795567), (9, 24190040504), (12, 18142530378), (14, 15550740324), (18, 12095020252), (21, 10367160216), (24, 9071265189), (28, 7775370162), (36, 6047510126), (42, 5183580108), (49, 4443068664), (56, 3887685081), (63, 3455720072), (72, 3023755063), (84, 2591790054), (98, 2221534332), (126, 1727860036), (147, 1481022888), (168, 1295895027), (196, 1110767166), (252, 863930018), (294, 740511444), (392, 555383583), (431, 505128456), (441, 493674296), (504, 431965009), (588, 370255722), (862, 252564228), (882, 246837148), (1176, 185127861), (1293, 168376152), (1724, 126282114), (1764, 123418574), (2586, 84188076), (3017, 72161208), (3448, 63141057), (3528, 61709287), (3879, 56125384), (5172, 42094038), (6034, 36080604), (7758, 28062692), (9051, 24053736), (10344, 21047019), (12068, 18040302), (15516, 14031346), (18102, 12026868), (21119, 10308744), (24136, 9020151), (27153, 8017912), (31032, 7015673), (36204, 6013434), (42238, 5154372), (54306, 4008956), (63357, 3436248), (72408, 3006717), (84476, 2577186), (108612, 2004478), (126714, 1718124), (143177, 1520568), (168952, 1288593), (190071, 1145416), (217224, 1002239), (253428, 859062), (286354, 760284), (380142, 572708), (429531, 506856)]