15215679516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{3593}}^1$

素因数の和:3955

約数の個数: 96

約数和(自身を含む): 37724924160

約数和(自身を除く): 22509244644

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 283, 348, 516, 566, 849, 1132, 1247, 1698, 2494, 3396, 3593, 3741, 4988, 7186, 7482, 8207, 10779, 12169, 14372, 14964, 16414, 21558, 24338, 24621, 32828, 36507, 43116, 48676, 49242, 73014, 98484, 104197, 146028, 154499, 208394, 308998, 312591, 352901, 416788, 463497, 617996, 625182, 705802, 926994, 1016819, 1058703, 1250364, 1411604, 1853988, 2033638, 2117406, 3050457, 4067276, 4234812, 4480471, 6100914, 8960942, 12201828, 13441413, 17921884, 26882826, 29487751, 43723217, 53765652, 58975502, 87446434, 88463253, 117951004, 131169651, 174892868, 176926506, 262339302, 353853012, 524678604, 1267973293, 2535946586, 3803919879, 5071893172, 7607839758, 15215679516]

約数ペア:

[(1, 15215679516), (2, 7607839758), (3, 5071893172), (4, 3803919879), (6, 2535946586), (12, 1267973293), (29, 524678604), (43, 353853012), (58, 262339302), (86, 176926506), (87, 174892868), (116, 131169651), (129, 117951004), (172, 88463253), (174, 87446434), (258, 58975502), (283, 53765652), (348, 43723217), (516, 29487751), (566, 26882826), (849, 17921884), (1132, 13441413), (1247, 12201828), (1698, 8960942), (2494, 6100914), (3396, 4480471), (3593, 4234812), (3741, 4067276), (4988, 3050457), (7186, 2117406), (7482, 2033638), (8207, 1853988), (10779, 1411604), (12169, 1250364), (14372, 1058703), (14964, 1016819), (16414, 926994), (21558, 705802), (24338, 625182), (24621, 617996), (32828, 463497), (36507, 416788), (43116, 352901), (48676, 312591), (49242, 308998), (73014, 208394), (98484, 154499), (104197, 146028)]