110748820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8693}}^1$

素因数の和:8729

約数の個数: 72

約数和(自身を含む): 291388104

約数和(自身を除く): 180639284

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 8693, 12740, 17386, 34772, 43465, 60851, 86930, 113009, 121702, 173860, 226018, 243404, 304255, 425957, 452036, 565045, 608510, 791063, 851914, 1130090, 1217020, 1582126, 1703828, 2129785, 2260180, 3164252, 3955315, 4259570, 5537441, 7910630, 8519140, 11074882, 15821260, 22149764, 27687205, 55374410, 110748820]

約数ペア:

[(1, 110748820), (2, 55374410), (4, 27687205), (5, 22149764), (7, 15821260), (10, 11074882), (13, 8519140), (14, 7910630), (20, 5537441), (26, 4259570), (28, 3955315), (35, 3164252), (49, 2260180), (52, 2129785), (65, 1703828), (70, 1582126), (91, 1217020), (98, 1130090), (130, 851914), (140, 791063), (182, 608510), (196, 565045), (245, 452036), (260, 425957), (364, 304255), (455, 243404), (490, 226018), (637, 173860), (910, 121702), (980, 113009), (1274, 86930), (1820, 60851), (2548, 43465), (3185, 34772), (6370, 17386), (8693, 12740)]