113878940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4007}}^1$

素因数の和:4059

約数の個数: 72

約数和(自身を含む): 287854560

約数和(自身を除く): 173975620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 2030, 2842, 4007, 4060, 5684, 7105, 8014, 14210, 16028, 20035, 28049, 28420, 40070, 56098, 80140, 112196, 116203, 140245, 196343, 232406, 280490, 392686, 464812, 560980, 581015, 785372, 813421, 981715, 1162030, 1626842, 1963430, 2324060, 3253684, 3926860, 4067105, 5693947, 8134210, 11387894, 16268420, 22775788, 28469735, 56939470, 113878940]

約数ペア:

[(1, 113878940), (2, 56939470), (4, 28469735), (5, 22775788), (7, 16268420), (10, 11387894), (14, 8134210), (20, 5693947), (28, 4067105), (29, 3926860), (35, 3253684), (49, 2324060), (58, 1963430), (70, 1626842), (98, 1162030), (116, 981715), (140, 813421), (145, 785372), (196, 581015), (203, 560980), (245, 464812), (290, 392686), (406, 280490), (490, 232406), (580, 196343), (812, 140245), (980, 116203), (1015, 112196), (1421, 80140), (2030, 56098), (2842, 40070), (4007, 28420), (4060, 28049), (5684, 20035), (7105, 16028), (8014, 14210)]