1173605440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16901}}^1$

素因数の和:16956

約数の個数: 112

約数和(自身を含む): 3297106944

約数和(自身を除く): 2123501504

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, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 16901, 17360, 33802, 34720, 67604, 69440, 84505, 118307, 135208, 169010, 236614, 270416, 338020, 473228, 523931, 540832, 591535, 676040, 946456, 1047862, 1081664, 1183070, 1352080, 1892912, 2095724, 2366140, 2619655, 2704160, 3667517, 3785824, 4191448, 4732280, 5239310, 5408320, 7335034, 7571648, 8382896, 9464560, 10478620, 14670068, 16765792, 18337585, 18929120, 20957240, 29340136, 33531584, 36675170, 37858240, 41914480, 58680272, 73350340, 83828960, 117360544, 146700680, 167657920, 234721088, 293401360, 586802720, 1173605440]

約数ペア:

[(1, 1173605440), (2, 586802720), (4, 293401360), (5, 234721088), (7, 167657920), (8, 146700680), (10, 117360544), (14, 83828960), (16, 73350340), (20, 58680272), (28, 41914480), (31, 37858240), (32, 36675170), (35, 33531584), (40, 29340136), (56, 20957240), (62, 18929120), (64, 18337585), (70, 16765792), (80, 14670068), (112, 10478620), (124, 9464560), (140, 8382896), (155, 7571648), (160, 7335034), (217, 5408320), (224, 5239310), (248, 4732280), (280, 4191448), (310, 3785824), (320, 3667517), (434, 2704160), (448, 2619655), (496, 2366140), (560, 2095724), (620, 1892912), (868, 1352080), (992, 1183070), (1085, 1081664), (1120, 1047862), (1240, 946456), (1736, 676040), (1984, 591535), (2170, 540832), (2240, 523931), (2480, 473228), (3472, 338020), (4340, 270416), (4960, 236614), (6944, 169010), (8680, 135208), (9920, 118307), (13888, 84505), (16901, 69440), (17360, 67604), (33802, 34720)]