1894675650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6967}}^1$

素因数の和:7033

約数の個数: 144

約数和(自身を含む): 5614479936

約数和(自身を除く): 3719804286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 49, 50, 70, 74, 75, 98, 105, 111, 147, 150, 175, 185, 210, 222, 245, 259, 294, 350, 370, 490, 518, 525, 555, 735, 777, 925, 1050, 1110, 1225, 1295, 1470, 1554, 1813, 1850, 2450, 2590, 2775, 3626, 3675, 3885, 5439, 5550, 6475, 6967, 7350, 7770, 9065, 10878, 12950, 13934, 18130, 19425, 20901, 27195, 34835, 38850, 41802, 45325, 48769, 54390, 69670, 90650, 97538, 104505, 135975, 146307, 174175, 209010, 243845, 257779, 271950, 292614, 341383, 348350, 487690, 515558, 522525, 682766, 731535, 773337, 1024149, 1045050, 1219225, 1288895, 1463070, 1546674, 1706915, 1804453, 2048298, 2438450, 2577790, 3413830, 3608906, 3657675, 3866685, 5120745, 5413359, 6444475, 7315350, 7733370, 8534575, 9022265, 10241490, 10826718, 12631171, 12888950, 17069150, 18044530, 19333425, 25262342, 25603725, 27066795, 37893513, 38666850, 45111325, 51207450, 54133590, 63155855, 75787026, 90222650, 126311710, 135333975, 189467565, 270667950, 315779275, 378935130, 631558550, 947337825, 1894675650]

約数ペア:

[(1, 1894675650), (2, 947337825), (3, 631558550), (5, 378935130), (6, 315779275), (7, 270667950), (10, 189467565), (14, 135333975), (15, 126311710), (21, 90222650), (25, 75787026), (30, 63155855), (35, 54133590), (37, 51207450), (42, 45111325), (49, 38666850), (50, 37893513), (70, 27066795), (74, 25603725), (75, 25262342), (98, 19333425), (105, 18044530), (111, 17069150), (147, 12888950), (150, 12631171), (175, 10826718), (185, 10241490), (210, 9022265), (222, 8534575), (245, 7733370), (259, 7315350), (294, 6444475), (350, 5413359), (370, 5120745), (490, 3866685), (518, 3657675), (525, 3608906), (555, 3413830), (735, 2577790), (777, 2438450), (925, 2048298), (1050, 1804453), (1110, 1706915), (1225, 1546674), (1295, 1463070), (1470, 1288895), (1554, 1219225), (1813, 1045050), (1850, 1024149), (2450, 773337), (2590, 731535), (2775, 682766), (3626, 522525), (3675, 515558), (3885, 487690), (5439, 348350), (5550, 341383), (6475, 292614), (6967, 271950), (7350, 257779), (7770, 243845), (9065, 209010), (10878, 174175), (12950, 146307), (13934, 135975), (18130, 104505), (19425, 97538), (20901, 90650), (27195, 69670), (34835, 54390), (38850, 48769), (41802, 45325)]