2821830144

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{727}}^1$

素因数の和:793

約数の個数: 240

約数和(自身を含む): 9079918848

約数和(自身を除く): 6258088704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 361, 384, 399, 448, 456, 512, 532, 608, 672, 722, 727, 768, 798, 896, 912, 1064, 1083, 1216, 1344, 1444, 1454, 1536, 1596, 1792, 1824, 2128, 2166, 2181, 2432, 2527, 2688, 2888, 2908, 3192, 3584, 3648, 4256, 4332, 4362, 4864, 5054, 5089, 5376, 5776, 5816, 6384, 7296, 7581, 8512, 8664, 8724, 9728, 10108, 10178, 10752, 11552, 11632, 12768, 13813, 14592, 15162, 15267, 17024, 17328, 17448, 20216, 20356, 23104, 23264, 25536, 27626, 29184, 30324, 30534, 34048, 34656, 34896, 40432, 40712, 41439, 46208, 46528, 51072, 55252, 60648, 61068, 68096, 69312, 69792, 80864, 81424, 82878, 92416, 93056, 96691, 102144, 110504, 121296, 122136, 138624, 139584, 161728, 162848, 165756, 184832, 186112, 193382, 204288, 221008, 242592, 244272, 262447, 277248, 279168, 290073, 323456, 325696, 331512, 372224, 386764, 442016, 485184, 488544, 524894, 554496, 558336, 580146, 646912, 651392, 663024, 773528, 787341, 884032, 970368, 977088, 1049788, 1116672, 1160292, 1293824, 1302784, 1326048, 1547056, 1574682, 1768064, 1837129, 1940736, 1954176, 2099576, 2320584, 2605568, 2652096, 3094112, 3149364, 3536128, 3674258, 3881472, 3908352, 4199152, 4641168, 5304192, 5511387, 6188224, 6298728, 7072256, 7348516, 7816704, 8398304, 9282336, 10608384, 11022774, 12376448, 12597456, 14697032, 16796608, 18564672, 21216768, 22045548, 24752896, 25194912, 29394064, 33593216, 37129344, 44091096, 49505792, 50389824, 58788128, 67186432, 74258688, 88182192, 100779648, 117576256, 134372864, 148517376, 176364384, 201559296, 235152512, 352728768, 403118592, 470305024, 705457536, 940610048, 1410915072, 2821830144]

約数ペア:

[(1, 2821830144), (2, 1410915072), (3, 940610048), (4, 705457536), (6, 470305024), (7, 403118592), (8, 352728768), (12, 235152512), (14, 201559296), (16, 176364384), (19, 148517376), (21, 134372864), (24, 117576256), (28, 100779648), (32, 88182192), (38, 74258688), (42, 67186432), (48, 58788128), (56, 50389824), (57, 49505792), (64, 44091096), (76, 37129344), (84, 33593216), (96, 29394064), (112, 25194912), (114, 24752896), (128, 22045548), (133, 21216768), (152, 18564672), (168, 16796608), (192, 14697032), (224, 12597456), (228, 12376448), (256, 11022774), (266, 10608384), (304, 9282336), (336, 8398304), (361, 7816704), (384, 7348516), (399, 7072256), (448, 6298728), (456, 6188224), (512, 5511387), (532, 5304192), (608, 4641168), (672, 4199152), (722, 3908352), (727, 3881472), (768, 3674258), (798, 3536128), (896, 3149364), (912, 3094112), (1064, 2652096), (1083, 2605568), (1216, 2320584), (1344, 2099576), (1444, 1954176), (1454, 1940736), (1536, 1837129), (1596, 1768064), (1792, 1574682), (1824, 1547056), (2128, 1326048), (2166, 1302784), (2181, 1293824), (2432, 1160292), (2527, 1116672), (2688, 1049788), (2888, 977088), (2908, 970368), (3192, 884032), (3584, 787341), (3648, 773528), (4256, 663024), (4332, 651392), (4362, 646912), (4864, 580146), (5054, 558336), (5089, 554496), (5376, 524894), (5776, 488544), (5816, 485184), (6384, 442016), (7296, 386764), (7581, 372224), (8512, 331512), (8664, 325696), (8724, 323456), (9728, 290073), (10108, 279168), (10178, 277248), (10752, 262447), (11552, 244272), (11632, 242592), (12768, 221008), (13813, 204288), (14592, 193382), (15162, 186112), (15267, 184832), (17024, 165756), (17328, 162848), (17448, 161728), (20216, 139584), (20356, 138624), (23104, 122136), (23264, 121296), (25536, 110504), (27626, 102144), (29184, 96691), (30324, 93056), (30534, 92416), (34048, 82878), (34656, 81424), (34896, 80864), (40432, 69792), (40712, 69312), (41439, 68096), (46208, 61068), (46528, 60648), (51072, 55252)]