9909789736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{1559}}^1$

素因数の和:2207

約数の個数: 128

約数和(自身を含む): 24584601600

約数和(自身を除く): 14674811864

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 607, 616, 748, 952, 1214, 1309, 1496, 1559, 2428, 2618, 3118, 4249, 4856, 5236, 6236, 6677, 8498, 10319, 10472, 10913, 12472, 13354, 16996, 17149, 20638, 21826, 26503, 26708, 33992, 34298, 41276, 43652, 46739, 53006, 53416, 68596, 72233, 82552, 87304, 93478, 106012, 113509, 120043, 137192, 144466, 185521, 186956, 212024, 227018, 240086, 288932, 291533, 371042, 373912, 454036, 480172, 577864, 583066, 742084, 794563, 908072, 946313, 960344, 1166132, 1484168, 1589126, 1892626, 2040731, 2332264, 3178252, 3785252, 4081462, 6356504, 6624191, 7570504, 8162924, 10409443, 13248382, 16087321, 16325848, 20818886, 26496764, 32174642, 41637772, 52993528, 64349284, 72866101, 83275544, 112611247, 128698568, 145732202, 176960531, 225222494, 291464404, 353921062, 450444988, 582928808, 707842124, 900889976, 1238723717, 1415684248, 2477447434, 4954894868, 9909789736]

約数ペア:

[(1, 9909789736), (2, 4954894868), (4, 2477447434), (7, 1415684248), (8, 1238723717), (11, 900889976), (14, 707842124), (17, 582928808), (22, 450444988), (28, 353921062), (34, 291464404), (44, 225222494), (56, 176960531), (68, 145732202), (77, 128698568), (88, 112611247), (119, 83275544), (136, 72866101), (154, 64349284), (187, 52993528), (238, 41637772), (308, 32174642), (374, 26496764), (476, 20818886), (607, 16325848), (616, 16087321), (748, 13248382), (952, 10409443), (1214, 8162924), (1309, 7570504), (1496, 6624191), (1559, 6356504), (2428, 4081462), (2618, 3785252), (3118, 3178252), (4249, 2332264), (4856, 2040731), (5236, 1892626), (6236, 1589126), (6677, 1484168), (8498, 1166132), (10319, 960344), (10472, 946313), (10913, 908072), (12472, 794563), (13354, 742084), (16996, 583066), (17149, 577864), (20638, 480172), (21826, 454036), (26503, 373912), (26708, 371042), (33992, 291533), (34298, 288932), (41276, 240086), (43652, 227018), (46739, 212024), (53006, 186956), (53416, 185521), (68596, 144466), (72233, 137192), (82552, 120043), (87304, 113509), (93478, 106012)]