18698229216

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^2\times {\mathrm{1607}}^1$

素因数の和:1763

約数の個数: 180

約数和(自身を含む): 55858721688

約数和(自身を除く): 37160492472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 268, 288, 324, 402, 432, 536, 603, 648, 804, 864, 1072, 1206, 1296, 1607, 1608, 1809, 2144, 2412, 2592, 3214, 3216, 3618, 4489, 4821, 4824, 5427, 6428, 6432, 7236, 8978, 9642, 9648, 10854, 12856, 13467, 14463, 14472, 17956, 19284, 19296, 21708, 25712, 26934, 28926, 28944, 35912, 38568, 40401, 43389, 43416, 51424, 53868, 57852, 57888, 71824, 77136, 80802, 86778, 86832, 107669, 107736, 115704, 121203, 130167, 143648, 154272, 161604, 173556, 173664, 215338, 215472, 231408, 242406, 260334, 323007, 323208, 347112, 363609, 430676, 430944, 462816, 484812, 520668, 646014, 646416, 694224, 727218, 861352, 969021, 969624, 1041336, 1292028, 1292832, 1388448, 1454436, 1722704, 1938042, 1939248, 2082672, 2584056, 2907063, 2908872, 3445408, 3876084, 3878496, 4165344, 5168112, 5814126, 5817744, 7213823, 7752168, 8721189, 10336224, 11628252, 11635488, 14427646, 15504336, 17442378, 21641469, 23256504, 28855292, 31008672, 34884756, 43282938, 46513008, 57710584, 64924407, 69769512, 86565876, 93026016, 115421168, 129848814, 139539024, 173131752, 194773221, 230842336, 259697628, 279078048, 346263504, 389546442, 519395256, 584319663, 692527008, 779092884, 1038790512, 1168639326, 1558185768, 2077581024, 2337278652, 3116371536, 4674557304, 6232743072, 9349114608, 18698229216]

約数ペア:

[(1, 18698229216), (2, 9349114608), (3, 6232743072), (4, 4674557304), (6, 3116371536), (8, 2337278652), (9, 2077581024), (12, 1558185768), (16, 1168639326), (18, 1038790512), (24, 779092884), (27, 692527008), (32, 584319663), (36, 519395256), (48, 389546442), (54, 346263504), (67, 279078048), (72, 259697628), (81, 230842336), (96, 194773221), (108, 173131752), (134, 139539024), (144, 129848814), (162, 115421168), (201, 93026016), (216, 86565876), (268, 69769512), (288, 64924407), (324, 57710584), (402, 46513008), (432, 43282938), (536, 34884756), (603, 31008672), (648, 28855292), (804, 23256504), (864, 21641469), (1072, 17442378), (1206, 15504336), (1296, 14427646), (1607, 11635488), (1608, 11628252), (1809, 10336224), (2144, 8721189), (2412, 7752168), (2592, 7213823), (3214, 5817744), (3216, 5814126), (3618, 5168112), (4489, 4165344), (4821, 3878496), (4824, 3876084), (5427, 3445408), (6428, 2908872), (6432, 2907063), (7236, 2584056), (8978, 2082672), (9642, 1939248), (9648, 1938042), (10854, 1722704), (12856, 1454436), (13467, 1388448), (14463, 1292832), (14472, 1292028), (17956, 1041336), (19284, 969624), (19296, 969021), (21708, 861352), (25712, 727218), (26934, 694224), (28926, 646416), (28944, 646014), (35912, 520668), (38568, 484812), (40401, 462816), (43389, 430944), (43416, 430676), (51424, 363609), (53868, 347112), (57852, 323208), (57888, 323007), (71824, 260334), (77136, 242406), (80802, 231408), (86778, 215472), (86832, 215338), (107669, 173664), (107736, 173556), (115704, 161604), (121203, 154272), (130167, 143648)]