133046420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 329204736

約数和(自身を除く): 196158316

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 52, 62, 65, 68, 85, 124, 130, 155, 170, 221, 260, 310, 340, 403, 442, 527, 620, 806, 884, 971, 1054, 1105, 1612, 1942, 2015, 2108, 2210, 2635, 3884, 4030, 4420, 4855, 5270, 6851, 8060, 9710, 10540, 12623, 13702, 16507, 19420, 25246, 27404, 30101, 33014, 34255, 50492, 60202, 63115, 66028, 68510, 82535, 120404, 126230, 137020, 150505, 165070, 214591, 252460, 301010, 330140, 391313, 429182, 511717, 602020, 782626, 858364, 1023434, 1072955, 1565252, 1956565, 2046868, 2145910, 2558585, 3913130, 4291820, 5117170, 6652321, 7826260, 10234340, 13304642, 26609284, 33261605, 66523210, 133046420]

約数ペア:

[(1, 133046420), (2, 66523210), (4, 33261605), (5, 26609284), (10, 13304642), (13, 10234340), (17, 7826260), (20, 6652321), (26, 5117170), (31, 4291820), (34, 3913130), (52, 2558585), (62, 2145910), (65, 2046868), (68, 1956565), (85, 1565252), (124, 1072955), (130, 1023434), (155, 858364), (170, 782626), (221, 602020), (260, 511717), (310, 429182), (340, 391313), (403, 330140), (442, 301010), (527, 252460), (620, 214591), (806, 165070), (884, 150505), (971, 137020), (1054, 126230), (1105, 120404), (1612, 82535), (1942, 68510), (2015, 66028), (2108, 63115), (2210, 60202), (2635, 50492), (3884, 34255), (4030, 33014), (4420, 30101), (4855, 27404), (5270, 25246), (6851, 19420), (8060, 16507), (9710, 13702), (10540, 12623)]