15208822944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{12227}}^1$

素因数の和:12867

約数の個数: 144

約数和(自身を含む): 49512835008

約数和(自身を除く): 34304012064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 617, 672, 1008, 1234, 1851, 2016, 2468, 3702, 4319, 4936, 5553, 7404, 8638, 9872, 11106, 12227, 12957, 14808, 17276, 19744, 22212, 24454, 25914, 29616, 34552, 36681, 38871, 44424, 48908, 51828, 59232, 69104, 73362, 77742, 85589, 88848, 97816, 103656, 110043, 138208, 146724, 155484, 171178, 177696, 195632, 207312, 220086, 256767, 293448, 310968, 342356, 391264, 414624, 440172, 513534, 586896, 621936, 684712, 770301, 880344, 1027068, 1173792, 1243872, 1369424, 1540602, 1760688, 2054136, 2738848, 3081204, 3521376, 4108272, 6162408, 7544059, 8216544, 12324816, 15088118, 22632177, 24649632, 30176236, 45264354, 52808413, 60352472, 67896531, 90528708, 105616826, 120704944, 135793062, 158425239, 181057416, 211233652, 241409888, 271586124, 316850478, 362114832, 422467304, 475275717, 543172248, 633700956, 724229664, 844934608, 950551434, 1086344496, 1267401912, 1689869216, 1901102868, 2172688992, 2534803824, 3802205736, 5069607648, 7604411472, 15208822944]

約数ペア:

[(1, 15208822944), (2, 7604411472), (3, 5069607648), (4, 3802205736), (6, 2534803824), (7, 2172688992), (8, 1901102868), (9, 1689869216), (12, 1267401912), (14, 1086344496), (16, 950551434), (18, 844934608), (21, 724229664), (24, 633700956), (28, 543172248), (32, 475275717), (36, 422467304), (42, 362114832), (48, 316850478), (56, 271586124), (63, 241409888), (72, 211233652), (84, 181057416), (96, 158425239), (112, 135793062), (126, 120704944), (144, 105616826), (168, 90528708), (224, 67896531), (252, 60352472), (288, 52808413), (336, 45264354), (504, 30176236), (617, 24649632), (672, 22632177), (1008, 15088118), (1234, 12324816), (1851, 8216544), (2016, 7544059), (2468, 6162408), (3702, 4108272), (4319, 3521376), (4936, 3081204), (5553, 2738848), (7404, 2054136), (8638, 1760688), (9872, 1540602), (11106, 1369424), (12227, 1243872), (12957, 1173792), (14808, 1027068), (17276, 880344), (19744, 770301), (22212, 684712), (24454, 621936), (25914, 586896), (29616, 513534), (34552, 440172), (36681, 414624), (38871, 391264), (44424, 342356), (48908, 310968), (51828, 293448), (59232, 256767), (69104, 220086), (73362, 207312), (77742, 195632), (85589, 177696), (88848, 171178), (97816, 155484), (103656, 146724), (110043, 138208)]