4304377280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61987}}^1$

素因数の和:62042

約数の個数: 112

約数和(自身を含む): 12092123136

約数和(自身を除く): 7787745856

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, 17360, 34720, 61987, 69440, 123974, 247948, 309935, 433909, 495896, 619870, 867818, 991792, 1239740, 1735636, 1921597, 1983584, 2169545, 2479480, 3471272, 3843194, 3967168, 4339090, 4958960, 6942544, 7686388, 8678180, 9607985, 9917920, 13451179, 13885088, 15372776, 17356360, 19215970, 19835840, 26902358, 27770176, 30745552, 34712720, 38431940, 53804716, 61491104, 67255895, 69425440, 76863880, 107609432, 122982208, 134511790, 138850880, 153727760, 215218864, 269023580, 307455520, 430437728, 538047160, 614911040, 860875456, 1076094320, 2152188640, 4304377280]

約数ペア:

[(1, 4304377280), (2, 2152188640), (4, 1076094320), (5, 860875456), (7, 614911040), (8, 538047160), (10, 430437728), (14, 307455520), (16, 269023580), (20, 215218864), (28, 153727760), (31, 138850880), (32, 134511790), (35, 122982208), (40, 107609432), (56, 76863880), (62, 69425440), (64, 67255895), (70, 61491104), (80, 53804716), (112, 38431940), (124, 34712720), (140, 30745552), (155, 27770176), (160, 26902358), (217, 19835840), (224, 19215970), (248, 17356360), (280, 15372776), (310, 13885088), (320, 13451179), (434, 9917920), (448, 9607985), (496, 8678180), (560, 7686388), (620, 6942544), (868, 4958960), (992, 4339090), (1085, 3967168), (1120, 3843194), (1240, 3471272), (1736, 2479480), (1984, 2169545), (2170, 1983584), (2240, 1921597), (2480, 1735636), (3472, 1239740), (4340, 991792), (4960, 867818), (6944, 619870), (8680, 495896), (9920, 433909), (13888, 309935), (17360, 247948), (34720, 123974), (61987, 69440)]