15954964916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 34776967680

約数和(自身を除く): 18822002764

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 37, 44, 58, 68, 74, 103, 116, 148, 187, 193, 206, 319, 374, 386, 407, 412, 493, 629, 638, 748, 772, 814, 986, 1073, 1133, 1258, 1276, 1628, 1751, 1972, 2123, 2146, 2266, 2516, 2987, 3281, 3502, 3811, 4246, 4292, 4532, 5423, 5597, 5974, 6562, 6919, 7004, 7141, 7622, 8492, 10846, 11194, 11803, 11948, 13124, 13838, 14282, 15244, 18241, 19261, 19879, 21692, 22388, 23606, 27676, 28564, 32857, 36091, 36482, 38522, 39758, 41921, 47212, 50779, 61567, 64787, 65714, 72182, 72964, 77044, 78551, 79516, 83842, 95149, 101558, 110519, 121397, 123134, 129574, 131428, 144364, 157102, 167684, 190298, 200651, 203116, 207089, 218669, 221038, 242794, 246268, 259148, 314204, 337943, 380596, 401302, 414178, 437338, 442076, 485588, 558569, 576491, 675886, 712657, 735523, 802604, 828356, 874676, 1046639, 1117138, 1152982, 1215709, 1335367, 1351772, 1425314, 1471046, 1878823, 2093278, 2234276, 2277979, 2305964, 2431418, 2670734, 2850628, 2942092, 3520513, 3717373, 3757646, 4186556, 4555958, 4862836, 5341468, 6341401, 7041026, 7434746, 7515292, 8090753, 9111916, 9800347, 12503891, 12682802, 14082052, 14869492, 16181506, 19600694, 20667053, 21330167, 25007782, 25365604, 32363012, 38725643, 39201388, 41334106, 42660334, 50015564, 77451286, 82668212, 85320668, 107803817, 137542801, 154902572, 215607634, 234631837, 275085602, 362612839, 431215268, 469263674, 550171204, 725225678, 938527348, 1450451356, 3988741229, 7977482458, 15954964916]

約数ペア:

[(1, 15954964916), (2, 7977482458), (4, 3988741229), (11, 1450451356), (17, 938527348), (22, 725225678), (29, 550171204), (34, 469263674), (37, 431215268), (44, 362612839), (58, 275085602), (68, 234631837), (74, 215607634), (103, 154902572), (116, 137542801), (148, 107803817), (187, 85320668), (193, 82668212), (206, 77451286), (319, 50015564), (374, 42660334), (386, 41334106), (407, 39201388), (412, 38725643), (493, 32363012), (629, 25365604), (638, 25007782), (748, 21330167), (772, 20667053), (814, 19600694), (986, 16181506), (1073, 14869492), (1133, 14082052), (1258, 12682802), (1276, 12503891), (1628, 9800347), (1751, 9111916), (1972, 8090753), (2123, 7515292), (2146, 7434746), (2266, 7041026), (2516, 6341401), (2987, 5341468), (3281, 4862836), (3502, 4555958), (3811, 4186556), (4246, 3757646), (4292, 3717373), (4532, 3520513), (5423, 2942092), (5597, 2850628), (5974, 2670734), (6562, 2431418), (6919, 2305964), (7004, 2277979), (7141, 2234276), (7622, 2093278), (8492, 1878823), (10846, 1471046), (11194, 1425314), (11803, 1351772), (11948, 1335367), (13124, 1215709), (13838, 1152982), (14282, 1117138), (15244, 1046639), (18241, 874676), (19261, 828356), (19879, 802604), (21692, 735523), (22388, 712657), (23606, 675886), (27676, 576491), (28564, 558569), (32857, 485588), (36091, 442076), (36482, 437338), (38522, 414178), (39758, 401302), (41921, 380596), (47212, 337943), (50779, 314204), (61567, 259148), (64787, 246268), (65714, 242794), (72182, 221038), (72964, 218669), (77044, 207089), (78551, 203116), (79516, 200651), (83842, 190298), (95149, 167684), (101558, 157102), (110519, 144364), (121397, 131428), (123134, 129574)]