1780567488

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1289

約数の個数: 336

約数和(自身を含む): 6452555040

約数和(自身を除く): 4671987552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 64, 68, 72, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 192, 196, 204, 216, 224, 238, 252, 272, 288, 294, 306, 336, 357, 378, 392, 408, 432, 441, 448, 459, 476, 504, 544, 576, 588, 612, 672, 714, 756, 784, 816, 833, 864, 882, 918, 952, 1008, 1071, 1088, 1176, 1224, 1237, 1323, 1344, 1428, 1512, 1568, 1632, 1666, 1728, 1764, 1836, 1904, 2016, 2142, 2352, 2448, 2474, 2499, 2646, 2856, 3024, 3136, 3213, 3264, 3332, 3528, 3672, 3711, 3808, 4032, 4284, 4704, 4896, 4948, 4998, 5292, 5712, 6048, 6426, 6664, 7056, 7344, 7422, 7497, 7616, 8568, 8659, 9408, 9792, 9896, 9996, 10584, 11133, 11424, 12096, 12852, 13328, 14112, 14688, 14844, 14994, 17136, 17318, 19792, 19992, 21029, 21168, 22266, 22491, 22848, 25704, 25977, 26656, 28224, 29376, 29688, 29988, 33399, 34272, 34636, 39584, 39984, 42058, 42336, 44532, 44982, 51408, 51954, 53312, 59376, 59976, 60613, 63087, 66798, 68544, 69272, 77931, 79168, 79968, 84116, 84672, 89064, 89964, 102816, 103908, 118752, 119952, 121226, 126174, 133596, 138544, 147203, 155862, 159936, 168232, 178128, 179928, 181839, 189261, 205632, 207816, 233793, 237504, 239904, 242452, 252348, 267192, 277088, 294406, 311724, 336464, 356256, 359856, 363678, 378522, 415632, 441609, 467586, 479808, 484904, 504696, 534384, 545517, 554176, 567783, 588812, 623448, 672928, 712512, 719712, 727356, 757044, 831264, 883218, 935172, 969808, 1009392, 1030421, 1068768, 1091034, 1135566, 1177624, 1246896, 1324827, 1345856, 1439424, 1454712, 1514088, 1636551, 1662528, 1766436, 1870344, 1939616, 2018784, 2060842, 2137536, 2182068, 2271132, 2355248, 2493792, 2649654, 2909424, 3028176, 3091263, 3273102, 3532872, 3740688, 3879232, 3974481, 4037568, 4121684, 4364136, 4542264, 4710496, 4987584, 5299308, 5818848, 6056352, 6182526, 6546204, 7065744, 7481376, 7948962, 8243368, 8728272, 9084528, 9273789, 9420992, 10598616, 11637696, 12112704, 12365052, 13092408, 14131488, 14962752, 15897924, 16486736, 17456544, 18169056, 18547578, 21197232, 24730104, 26184816, 27821367, 28262976, 31795848, 32973472, 34913088, 36338112, 37095156, 42394464, 49460208, 52369632, 55642734, 63591696, 65946944, 74190312, 84788928, 98920416, 104739264, 111285468, 127183392, 148380624, 197840832, 222570936, 254366784, 296761248, 445141872, 593522496, 890283744, 1780567488]

約数ペア:

[(1, 1780567488), (2, 890283744), (3, 593522496), (4, 445141872), (6, 296761248), (7, 254366784), (8, 222570936), (9, 197840832), (12, 148380624), (14, 127183392), (16, 111285468), (17, 104739264), (18, 98920416), (21, 84788928), (24, 74190312), (27, 65946944), (28, 63591696), (32, 55642734), (34, 52369632), (36, 49460208), (42, 42394464), (48, 37095156), (49, 36338112), (51, 34913088), (54, 32973472), (56, 31795848), (63, 28262976), (64, 27821367), (68, 26184816), (72, 24730104), (84, 21197232), (96, 18547578), (98, 18169056), (102, 17456544), (108, 16486736), (112, 15897924), (119, 14962752), (126, 14131488), (136, 13092408), (144, 12365052), (147, 12112704), (153, 11637696), (168, 10598616), (189, 9420992), (192, 9273789), (196, 9084528), (204, 8728272), (216, 8243368), (224, 7948962), (238, 7481376), (252, 7065744), (272, 6546204), (288, 6182526), (294, 6056352), (306, 5818848), (336, 5299308), (357, 4987584), (378, 4710496), (392, 4542264), (408, 4364136), (432, 4121684), (441, 4037568), (448, 3974481), (459, 3879232), (476, 3740688), (504, 3532872), (544, 3273102), (576, 3091263), (588, 3028176), (612, 2909424), (672, 2649654), (714, 2493792), (756, 2355248), (784, 2271132), (816, 2182068), (833, 2137536), (864, 2060842), (882, 2018784), (918, 1939616), (952, 1870344), (1008, 1766436), (1071, 1662528), (1088, 1636551), (1176, 1514088), (1224, 1454712), (1237, 1439424), (1323, 1345856), (1344, 1324827), (1428, 1246896), (1512, 1177624), (1568, 1135566), (1632, 1091034), (1666, 1068768), (1728, 1030421), (1764, 1009392), (1836, 969808), (1904, 935172), (2016, 883218), (2142, 831264), (2352, 757044), (2448, 727356), (2474, 719712), (2499, 712512), (2646, 672928), (2856, 623448), (3024, 588812), (3136, 567783), (3213, 554176), (3264, 545517), (3332, 534384), (3528, 504696), (3672, 484904), (3711, 479808), (3808, 467586), (4032, 441609), (4284, 415632), (4704, 378522), (4896, 363678), (4948, 359856), (4998, 356256), (5292, 336464), (5712, 311724), (6048, 294406), (6426, 277088), (6664, 267192), (7056, 252348), (7344, 242452), (7422, 239904), (7497, 237504), (7616, 233793), (8568, 207816), (8659, 205632), (9408, 189261), (9792, 181839), (9896, 179928), (9996, 178128), (10584, 168232), (11133, 159936), (11424, 155862), (12096, 147203), (12852, 138544), (13328, 133596), (14112, 126174), (14688, 121226), (14844, 119952), (14994, 118752), (17136, 103908), (17318, 102816), (19792, 89964), (19992, 89064), (21029, 84672), (21168, 84116), (22266, 79968), (22491, 79168), (22848, 77931), (25704, 69272), (25977, 68544), (26656, 66798), (28224, 63087), (29376, 60613), (29688, 59976), (29988, 59376), (33399, 53312), (34272, 51954), (34636, 51408), (39584, 44982), (39984, 44532), (42058, 42336)]