276030913795

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{7477}}^1$

素因数の和:7749

約数の個数: 96

約数和(自身を含む): 423640784448

約数和(自身を除く): 147609870653

約数列:

[1, 5, 7, 13, 35, 49, 65, 67, 91, 173, 245, 335, 455, 469, 637, 865, 871, 1211, 2249, 2345, 3185, 3283, 4355, 6055, 6097, 7477, 8477, 11245, 11591, 15743, 16415, 30485, 37385, 42385, 42679, 52339, 57955, 78715, 81137, 97201, 110201, 150683, 213395, 261695, 366373, 405685, 486005, 500959, 551005, 567959, 680407, 753415, 1054781, 1293521, 1831865, 2504795, 2839795, 3402035, 3506713, 4762849, 5273905, 6467605, 6512467, 7383467, 9054647, 16815773, 17533565, 23814245, 24546991, 32562335, 36917335, 45273235, 45587269, 63382529, 84078865, 86665907, 117710411, 122734955, 227936345, 316912645, 319110883, 433329535, 588552055, 606661349, 823972877, 1126656791, 1595554415, 3033306745, 4119864385, 4246629443, 5633283955, 7886597537, 21233147215, 39432987685, 55206182759, 276030913795]

約数ペア:

[(1, 276030913795), (5, 55206182759), (7, 39432987685), (13, 21233147215), (35, 7886597537), (49, 5633283955), (65, 4246629443), (67, 4119864385), (91, 3033306745), (173, 1595554415), (245, 1126656791), (335, 823972877), (455, 606661349), (469, 588552055), (637, 433329535), (865, 319110883), (871, 316912645), (1211, 227936345), (2249, 122734955), (2345, 117710411), (3185, 86665907), (3283, 84078865), (4355, 63382529), (6055, 45587269), (6097, 45273235), (7477, 36917335), (8477, 32562335), (11245, 24546991), (11591, 23814245), (15743, 17533565), (16415, 16815773), (30485, 9054647), (37385, 7383467), (42385, 6512467), (42679, 6467605), (52339, 5273905), (57955, 4762849), (78715, 3506713), (81137, 3402035), (97201, 2839795), (110201, 2504795), (150683, 1831865), (213395, 1293521), (261695, 1054781), (366373, 753415), (405685, 680407), (486005, 567959), (500959, 551005)]