59982860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 148274784

約数和(自身を除く): 88291924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 97, 98, 140, 194, 196, 245, 388, 485, 490, 631, 679, 970, 980, 1262, 1358, 1940, 2524, 2716, 3155, 3395, 4417, 4753, 6310, 6790, 8834, 9506, 12620, 13580, 17668, 19012, 22085, 23765, 30919, 44170, 47530, 61207, 61838, 88340, 95060, 122414, 123676, 154595, 244828, 306035, 309190, 428449, 612070, 618380, 856898, 1224140, 1713796, 2142245, 2999143, 4284490, 5998286, 8568980, 11996572, 14995715, 29991430, 59982860]

約数ペア:

[(1, 59982860), (2, 29991430), (4, 14995715), (5, 11996572), (7, 8568980), (10, 5998286), (14, 4284490), (20, 2999143), (28, 2142245), (35, 1713796), (49, 1224140), (70, 856898), (97, 618380), (98, 612070), (140, 428449), (194, 309190), (196, 306035), (245, 244828), (388, 154595), (485, 123676), (490, 122414), (631, 95060), (679, 88340), (970, 61838), (980, 61207), (1262, 47530), (1358, 44170), (1940, 30919), (2524, 23765), (2716, 22085), (3155, 19012), (3395, 17668), (4417, 13580), (4753, 12620), (6310, 9506), (6790, 8834)]