297742464

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 920774400

約数和(自身を除く): 623031936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 114, 122, 128, 144, 152, 171, 183, 192, 223, 228, 244, 288, 304, 342, 366, 384, 446, 456, 488, 549, 576, 608, 669, 684, 732, 892, 912, 976, 1098, 1152, 1159, 1216, 1338, 1368, 1464, 1784, 1824, 1952, 2007, 2196, 2318, 2432, 2676, 2736, 2928, 3477, 3568, 3648, 3904, 4014, 4237, 4392, 4636, 5352, 5472, 5856, 6954, 7136, 7296, 7808, 8028, 8474, 8784, 9272, 10431, 10704, 10944, 11712, 12711, 13603, 13908, 14272, 16056, 16948, 17568, 18544, 20862, 21408, 21888, 23424, 25422, 27206, 27816, 28544, 32112, 33896, 35136, 37088, 38133, 40809, 41724, 42816, 50844, 54412, 55632, 64224, 67792, 70272, 74176, 76266, 81618, 83448, 85632, 101688, 108824, 111264, 122427, 128448, 135584, 148352, 152532, 163236, 166896, 203376, 217648, 222528, 244854, 256896, 258457, 271168, 305064, 326472, 333792, 406752, 435296, 445056, 489708, 516914, 542336, 610128, 652944, 667584, 775371, 813504, 870592, 979416, 1033828, 1220256, 1305888, 1335168, 1550742, 1627008, 1741184, 1958832, 2067656, 2326113, 2440512, 2611776, 3101484, 3917664, 4135312, 4652226, 4881024, 5223552, 6202968, 7835328, 8270624, 9304452, 12405936, 15670656, 16541248, 18608904, 24811872, 33082496, 37217808, 49623744, 74435616, 99247488, 148871232, 297742464]

約数ペア:

[(1, 297742464), (2, 148871232), (3, 99247488), (4, 74435616), (6, 49623744), (8, 37217808), (9, 33082496), (12, 24811872), (16, 18608904), (18, 16541248), (19, 15670656), (24, 12405936), (32, 9304452), (36, 8270624), (38, 7835328), (48, 6202968), (57, 5223552), (61, 4881024), (64, 4652226), (72, 4135312), (76, 3917664), (96, 3101484), (114, 2611776), (122, 2440512), (128, 2326113), (144, 2067656), (152, 1958832), (171, 1741184), (183, 1627008), (192, 1550742), (223, 1335168), (228, 1305888), (244, 1220256), (288, 1033828), (304, 979416), (342, 870592), (366, 813504), (384, 775371), (446, 667584), (456, 652944), (488, 610128), (549, 542336), (576, 516914), (608, 489708), (669, 445056), (684, 435296), (732, 406752), (892, 333792), (912, 326472), (976, 305064), (1098, 271168), (1152, 258457), (1159, 256896), (1216, 244854), (1338, 222528), (1368, 217648), (1464, 203376), (1784, 166896), (1824, 163236), (1952, 152532), (2007, 148352), (2196, 135584), (2318, 128448), (2432, 122427), (2676, 111264), (2736, 108824), (2928, 101688), (3477, 85632), (3568, 83448), (3648, 81618), (3904, 76266), (4014, 74176), (4237, 70272), (4392, 67792), (4636, 64224), (5352, 55632), (5472, 54412), (5856, 50844), (6954, 42816), (7136, 41724), (7296, 40809), (7808, 38133), (8028, 37088), (8474, 35136), (8784, 33896), (9272, 32112), (10431, 28544), (10704, 27816), (10944, 27206), (11712, 25422), (12711, 23424), (13603, 21888), (13908, 21408), (14272, 20862), (16056, 18544), (16948, 17568)]