419779008

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 252

約数和(自身を含む): 1396547880

約数和(自身を除く): 976768872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 121, 132, 144, 152, 171, 176, 192, 198, 209, 228, 242, 264, 288, 304, 317, 342, 352, 363, 396, 418, 456, 484, 528, 576, 608, 627, 634, 684, 704, 726, 792, 836, 912, 951, 968, 1056, 1089, 1216, 1254, 1268, 1368, 1452, 1584, 1672, 1824, 1881, 1902, 1936, 2112, 2178, 2299, 2508, 2536, 2736, 2853, 2904, 3168, 3344, 3487, 3648, 3762, 3804, 3872, 4356, 4598, 5016, 5072, 5472, 5706, 5808, 6023, 6336, 6688, 6897, 6974, 7524, 7608, 7744, 8712, 9196, 10032, 10144, 10461, 10944, 11412, 11616, 12046, 13376, 13794, 13948, 15048, 15216, 17424, 18069, 18392, 20064, 20288, 20691, 20922, 22824, 23232, 24092, 27588, 27896, 30096, 30432, 31383, 34848, 36138, 36784, 38357, 40128, 41382, 41844, 45648, 48184, 54207, 55176, 55792, 60192, 60864, 62766, 66253, 69696, 72276, 73568, 76714, 82764, 83688, 91296, 96368, 108414, 110352, 111584, 115071, 120384, 125532, 132506, 144552, 147136, 153428, 165528, 167376, 182592, 192736, 198759, 216828, 220704, 223168, 230142, 251064, 265012, 289104, 306856, 331056, 334752, 345213, 385472, 397518, 433656, 441408, 460284, 502128, 530024, 578208, 596277, 613712, 662112, 669504, 690426, 728783, 795036, 867312, 920568, 1004256, 1060048, 1156416, 1192554, 1227424, 1324224, 1380852, 1457566, 1590072, 1734624, 1841136, 2008512, 2120096, 2186349, 2385108, 2454848, 2761704, 2915132, 3180144, 3469248, 3682272, 4240192, 4372698, 4770216, 5523408, 5830264, 6360288, 6559047, 7364544, 8745396, 9540432, 11046816, 11660528, 12720576, 13118094, 17490792, 19080864, 22093632, 23321056, 26236188, 34981584, 38161728, 46642112, 52472376, 69963168, 104944752, 139926336, 209889504, 419779008]

約数ペア:

[(1, 419779008), (2, 209889504), (3, 139926336), (4, 104944752), (6, 69963168), (8, 52472376), (9, 46642112), (11, 38161728), (12, 34981584), (16, 26236188), (18, 23321056), (19, 22093632), (22, 19080864), (24, 17490792), (32, 13118094), (33, 12720576), (36, 11660528), (38, 11046816), (44, 9540432), (48, 8745396), (57, 7364544), (64, 6559047), (66, 6360288), (72, 5830264), (76, 5523408), (88, 4770216), (96, 4372698), (99, 4240192), (114, 3682272), (121, 3469248), (132, 3180144), (144, 2915132), (152, 2761704), (171, 2454848), (176, 2385108), (192, 2186349), (198, 2120096), (209, 2008512), (228, 1841136), (242, 1734624), (264, 1590072), (288, 1457566), (304, 1380852), (317, 1324224), (342, 1227424), (352, 1192554), (363, 1156416), (396, 1060048), (418, 1004256), (456, 920568), (484, 867312), (528, 795036), (576, 728783), (608, 690426), (627, 669504), (634, 662112), (684, 613712), (704, 596277), (726, 578208), (792, 530024), (836, 502128), (912, 460284), (951, 441408), (968, 433656), (1056, 397518), (1089, 385472), (1216, 345213), (1254, 334752), (1268, 331056), (1368, 306856), (1452, 289104), (1584, 265012), (1672, 251064), (1824, 230142), (1881, 223168), (1902, 220704), (1936, 216828), (2112, 198759), (2178, 192736), (2299, 182592), (2508, 167376), (2536, 165528), (2736, 153428), (2853, 147136), (2904, 144552), (3168, 132506), (3344, 125532), (3487, 120384), (3648, 115071), (3762, 111584), (3804, 110352), (3872, 108414), (4356, 96368), (4598, 91296), (5016, 83688), (5072, 82764), (5472, 76714), (5706, 73568), (5808, 72276), (6023, 69696), (6336, 66253), (6688, 62766), (6897, 60864), (6974, 60192), (7524, 55792), (7608, 55176), (7744, 54207), (8712, 48184), (9196, 45648), (10032, 41844), (10144, 41382), (10461, 40128), (10944, 38357), (11412, 36784), (11616, 36138), (12046, 34848), (13376, 31383), (13794, 30432), (13948, 30096), (15048, 27896), (15216, 27588), (17424, 24092), (18069, 23232), (18392, 22824), (20064, 20922), (20288, 20691)]