41177920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 112

約数和(自身を含む): 115872768

約数和(自身を除く): 74694848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 593, 620, 868, 992, 1085, 1120, 1186, 1240, 1736, 1984, 2170, 2240, 2372, 2480, 2965, 3472, 4151, 4340, 4744, 4960, 5930, 6944, 8302, 8680, 9488, 9920, 11860, 13888, 16604, 17360, 18383, 18976, 20755, 23720, 33208, 34720, 36766, 37952, 41510, 47440, 66416, 69440, 73532, 83020, 91915, 94880, 128681, 132832, 147064, 166040, 183830, 189760, 257362, 265664, 294128, 332080, 367660, 514724, 588256, 643405, 664160, 735320, 1029448, 1176512, 1286810, 1328320, 1470640, 2058896, 2573620, 2941280, 4117792, 5147240, 5882560, 8235584, 10294480, 20588960, 41177920]

約数ペア:

[(1, 41177920), (2, 20588960), (4, 10294480), (5, 8235584), (7, 5882560), (8, 5147240), (10, 4117792), (14, 2941280), (16, 2573620), (20, 2058896), (28, 1470640), (31, 1328320), (32, 1286810), (35, 1176512), (40, 1029448), (56, 735320), (62, 664160), (64, 643405), (70, 588256), (80, 514724), (112, 367660), (124, 332080), (140, 294128), (155, 265664), (160, 257362), (217, 189760), (224, 183830), (248, 166040), (280, 147064), (310, 132832), (320, 128681), (434, 94880), (448, 91915), (496, 83020), (560, 73532), (593, 69440), (620, 66416), (868, 47440), (992, 41510), (1085, 37952), (1120, 36766), (1186, 34720), (1240, 33208), (1736, 23720), (1984, 20755), (2170, 18976), (2240, 18383), (2372, 17360), (2480, 16604), (2965, 13888), (3472, 11860), (4151, 9920), (4340, 9488), (4744, 8680), (4960, 8302), (5930, 6944)]