4250874870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 256

約数和(自身を含む): 12859637760

約数和(自身を除く): 8608762890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 90, 99, 101, 110, 111, 135, 165, 185, 198, 202, 222, 270, 297, 303, 330, 333, 370, 383, 407, 495, 505, 555, 594, 606, 666, 766, 814, 909, 990, 999, 1010, 1110, 1111, 1149, 1221, 1485, 1515, 1665, 1818, 1915, 1998, 2035, 2222, 2298, 2442, 2727, 2970, 3030, 3330, 3333, 3447, 3663, 3737, 3830, 4070, 4213, 4545, 4995, 5454, 5555, 5745, 6105, 6666, 6894, 7326, 7474, 8426, 9090, 9990, 9999, 10341, 10989, 11110, 11211, 11490, 12210, 12639, 13635, 14171, 16665, 17235, 18315, 18685, 19998, 20682, 21065, 21978, 22422, 25278, 27270, 28342, 29997, 33330, 33633, 34470, 36630, 37370, 37917, 38683, 41107, 42130, 42513, 49995, 51705, 54945, 56055, 59994, 63195, 67266, 70855, 75834, 77366, 82214, 85026, 99990, 100899, 103410, 109890, 112110, 113751, 116049, 123321, 126390, 127539, 141710, 149985, 155881, 168165, 189585, 193415, 201798, 205535, 212565, 227502, 232098, 246642, 255078, 299970, 311762, 336330, 348147, 369963, 379170, 382617, 386830, 411070, 425130, 425513, 467643, 504495, 568755, 580245, 616605, 637695, 696294, 739926, 765234, 779405, 851026, 935286, 1008990, 1044441, 1109889, 1137510, 1160490, 1233210, 1275390, 1276539, 1402929, 1431271, 1558810, 1740735, 1849815, 1913085, 2088882, 2127565, 2219778, 2338215, 2553078, 2805858, 2862542, 3481470, 3699630, 3826170, 3829617, 4208787, 4255130, 4293813, 4676430, 5222205, 5549445, 6382695, 7014645, 7156355, 7659234, 8417574, 8587626, 10444410, 11098890, 11488851, 12765390, 12881439, 14029290, 14312710, 15743981, 19148085, 21043935, 21469065, 22977702, 25762878, 31487962, 38296170, 38644317, 42087870, 42938130, 47231943, 57444255, 64407195, 77288634, 78719905, 94463886, 114888510, 128814390, 141695829, 157439810, 193221585, 236159715, 283391658, 386443170, 425087487, 472319430, 708479145, 850174974, 1416958290, 2125437435, 4250874870]

約数ペア:

[(1, 4250874870), (2, 2125437435), (3, 1416958290), (5, 850174974), (6, 708479145), (9, 472319430), (10, 425087487), (11, 386443170), (15, 283391658), (18, 236159715), (22, 193221585), (27, 157439810), (30, 141695829), (33, 128814390), (37, 114888510), (45, 94463886), (54, 78719905), (55, 77288634), (66, 64407195), (74, 57444255), (90, 47231943), (99, 42938130), (101, 42087870), (110, 38644317), (111, 38296170), (135, 31487962), (165, 25762878), (185, 22977702), (198, 21469065), (202, 21043935), (222, 19148085), (270, 15743981), (297, 14312710), (303, 14029290), (330, 12881439), (333, 12765390), (370, 11488851), (383, 11098890), (407, 10444410), (495, 8587626), (505, 8417574), (555, 7659234), (594, 7156355), (606, 7014645), (666, 6382695), (766, 5549445), (814, 5222205), (909, 4676430), (990, 4293813), (999, 4255130), (1010, 4208787), (1110, 3829617), (1111, 3826170), (1149, 3699630), (1221, 3481470), (1485, 2862542), (1515, 2805858), (1665, 2553078), (1818, 2338215), (1915, 2219778), (1998, 2127565), (2035, 2088882), (2222, 1913085), (2298, 1849815), (2442, 1740735), (2727, 1558810), (2970, 1431271), (3030, 1402929), (3330, 1276539), (3333, 1275390), (3447, 1233210), (3663, 1160490), (3737, 1137510), (3830, 1109889), (4070, 1044441), (4213, 1008990), (4545, 935286), (4995, 851026), (5454, 779405), (5555, 765234), (5745, 739926), (6105, 696294), (6666, 637695), (6894, 616605), (7326, 580245), (7474, 568755), (8426, 504495), (9090, 467643), (9990, 425513), (9999, 425130), (10341, 411070), (10989, 386830), (11110, 382617), (11211, 379170), (11490, 369963), (12210, 348147), (12639, 336330), (13635, 311762), (14171, 299970), (16665, 255078), (17235, 246642), (18315, 232098), (18685, 227502), (19998, 212565), (20682, 205535), (21065, 201798), (21978, 193415), (22422, 189585), (25278, 168165), (27270, 155881), (28342, 149985), (29997, 141710), (33330, 127539), (33633, 126390), (34470, 123321), (36630, 116049), (37370, 113751), (37917, 112110), (38683, 109890), (41107, 103410), (42130, 100899), (42513, 99990), (49995, 85026), (51705, 82214), (54945, 77366), (56055, 75834), (59994, 70855), (63195, 67266)]