731978496

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:791

約数の個数: 216

約数和(自身を含む): 2321329920

約数和(自身を除く): 1589351424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 128, 138, 144, 152, 171, 184, 192, 207, 228, 256, 276, 288, 304, 342, 368, 384, 414, 437, 456, 552, 576, 608, 684, 727, 736, 768, 828, 874, 912, 1104, 1152, 1216, 1311, 1368, 1454, 1472, 1656, 1748, 1824, 2181, 2208, 2304, 2432, 2622, 2736, 2908, 2944, 3312, 3496, 3648, 3933, 4362, 4416, 4864, 5244, 5472, 5816, 5888, 6543, 6624, 6992, 7296, 7866, 8724, 8832, 10488, 10944, 11632, 13086, 13248, 13813, 13984, 14592, 15732, 16721, 17448, 17664, 20976, 21888, 23264, 26172, 26496, 27626, 27968, 31464, 33442, 34896, 41439, 41952, 43776, 46528, 50163, 52344, 52992, 55252, 55936, 62928, 66884, 69792, 82878, 83904, 93056, 100326, 104688, 110504, 111872, 124317, 125856, 133768, 139584, 150489, 165756, 167808, 186112, 200652, 209376, 221008, 248634, 251712, 267536, 279168, 300978, 317699, 331512, 335616, 401304, 418752, 442016, 497268, 503424, 535072, 558336, 601956, 635398, 663024, 802608, 837504, 884032, 953097, 994536, 1006848, 1070144, 1203912, 1270796, 1326048, 1605216, 1675008, 1768064, 1906194, 1989072, 2140288, 2407824, 2541592, 2652096, 2859291, 3210432, 3536128, 3812388, 3978144, 4280576, 4815648, 5083184, 5304192, 5718582, 6420864, 7624776, 7956288, 9631296, 10166368, 10608384, 11437164, 12841728, 15249552, 15912576, 19262592, 20332736, 22874328, 30499104, 31825152, 38525184, 40665472, 45748656, 60998208, 81330944, 91497312, 121996416, 182994624, 243992832, 365989248, 731978496]

約数ペア:

[(1, 731978496), (2, 365989248), (3, 243992832), (4, 182994624), (6, 121996416), (8, 91497312), (9, 81330944), (12, 60998208), (16, 45748656), (18, 40665472), (19, 38525184), (23, 31825152), (24, 30499104), (32, 22874328), (36, 20332736), (38, 19262592), (46, 15912576), (48, 15249552), (57, 12841728), (64, 11437164), (69, 10608384), (72, 10166368), (76, 9631296), (92, 7956288), (96, 7624776), (114, 6420864), (128, 5718582), (138, 5304192), (144, 5083184), (152, 4815648), (171, 4280576), (184, 3978144), (192, 3812388), (207, 3536128), (228, 3210432), (256, 2859291), (276, 2652096), (288, 2541592), (304, 2407824), (342, 2140288), (368, 1989072), (384, 1906194), (414, 1768064), (437, 1675008), (456, 1605216), (552, 1326048), (576, 1270796), (608, 1203912), (684, 1070144), (727, 1006848), (736, 994536), (768, 953097), (828, 884032), (874, 837504), (912, 802608), (1104, 663024), (1152, 635398), (1216, 601956), (1311, 558336), (1368, 535072), (1454, 503424), (1472, 497268), (1656, 442016), (1748, 418752), (1824, 401304), (2181, 335616), (2208, 331512), (2304, 317699), (2432, 300978), (2622, 279168), (2736, 267536), (2908, 251712), (2944, 248634), (3312, 221008), (3496, 209376), (3648, 200652), (3933, 186112), (4362, 167808), (4416, 165756), (4864, 150489), (5244, 139584), (5472, 133768), (5816, 125856), (5888, 124317), (6543, 111872), (6624, 110504), (6992, 104688), (7296, 100326), (7866, 93056), (8724, 83904), (8832, 82878), (10488, 69792), (10944, 66884), (11632, 62928), (13086, 55936), (13248, 55252), (13813, 52992), (13984, 52344), (14592, 50163), (15732, 46528), (16721, 43776), (17448, 41952), (17664, 41439), (20976, 34896), (21888, 33442), (23264, 31464), (26172, 27968), (26496, 27626)]