9137920

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:102

約数の個数: 108

約数和(自身を含む): 24466680

約数和(自身を除く): 15328760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 64, 80, 88, 110, 118, 121, 128, 160, 176, 220, 236, 242, 256, 295, 320, 352, 440, 472, 484, 590, 605, 640, 649, 704, 880, 944, 968, 1180, 1210, 1280, 1298, 1408, 1760, 1888, 1936, 2360, 2420, 2596, 2816, 3245, 3520, 3776, 3872, 4720, 4840, 5192, 6490, 7040, 7139, 7552, 7744, 9440, 9680, 10384, 12980, 14080, 14278, 15104, 15488, 18880, 19360, 20768, 25960, 28556, 30976, 35695, 37760, 38720, 41536, 51920, 57112, 71390, 75520, 77440, 83072, 103840, 114224, 142780, 154880, 166144, 207680, 228448, 285560, 415360, 456896, 571120, 830720, 913792, 1142240, 1827584, 2284480, 4568960, 9137920]

約数ペア:

[(1, 9137920), (2, 4568960), (4, 2284480), (5, 1827584), (8, 1142240), (10, 913792), (11, 830720), (16, 571120), (20, 456896), (22, 415360), (32, 285560), (40, 228448), (44, 207680), (55, 166144), (59, 154880), (64, 142780), (80, 114224), (88, 103840), (110, 83072), (118, 77440), (121, 75520), (128, 71390), (160, 57112), (176, 51920), (220, 41536), (236, 38720), (242, 37760), (256, 35695), (295, 30976), (320, 28556), (352, 25960), (440, 20768), (472, 19360), (484, 18880), (590, 15488), (605, 15104), (640, 14278), (649, 14080), (704, 12980), (880, 10384), (944, 9680), (968, 9440), (1180, 7744), (1210, 7552), (1280, 7139), (1298, 7040), (1408, 6490), (1760, 5192), (1888, 4840), (1936, 4720), (2360, 3872), (2420, 3776), (2596, 3520), (2816, 3245)]