65423330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 145774080

約数和(自身を除く): 80350750

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 59, 62, 70, 73, 98, 118, 146, 155, 217, 245, 295, 310, 365, 413, 434, 490, 511, 590, 730, 826, 1022, 1085, 1519, 1829, 2065, 2170, 2263, 2555, 2891, 3038, 3577, 3658, 4130, 4307, 4526, 5110, 5782, 7154, 7595, 8614, 9145, 11315, 12803, 14455, 15190, 15841, 17885, 18290, 21535, 22630, 25606, 28910, 30149, 31682, 35770, 43070, 60298, 64015, 79205, 89621, 110887, 128030, 133517, 150745, 158410, 179242, 211043, 221774, 267034, 301490, 422086, 448105, 554435, 667585, 896210, 934619, 1055215, 1108870, 1335170, 1869238, 2110430, 4673095, 6542333, 9346190, 13084666, 32711665, 65423330]

約数ペア:

[(1, 65423330), (2, 32711665), (5, 13084666), (7, 9346190), (10, 6542333), (14, 4673095), (31, 2110430), (35, 1869238), (49, 1335170), (59, 1108870), (62, 1055215), (70, 934619), (73, 896210), (98, 667585), (118, 554435), (146, 448105), (155, 422086), (217, 301490), (245, 267034), (295, 221774), (310, 211043), (365, 179242), (413, 158410), (434, 150745), (490, 133517), (511, 128030), (590, 110887), (730, 89621), (826, 79205), (1022, 64015), (1085, 60298), (1519, 43070), (1829, 35770), (2065, 31682), (2170, 30149), (2263, 28910), (2555, 25606), (2891, 22630), (3038, 21535), (3577, 18290), (3658, 17885), (4130, 15841), (4307, 15190), (4526, 14455), (5110, 12803), (5782, 11315), (7154, 9145), (7595, 8614)]