612954972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 1931776000

約数和(自身を除く): 1318821028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 139, 171, 189, 228, 252, 266, 278, 307, 342, 378, 399, 417, 513, 532, 556, 614, 684, 756, 798, 834, 921, 973, 1026, 1197, 1228, 1251, 1596, 1668, 1842, 1946, 2052, 2149, 2394, 2502, 2641, 2763, 2919, 3591, 3684, 3753, 3892, 4298, 4788, 5004, 5282, 5526, 5833, 5838, 6447, 7182, 7506, 7923, 8289, 8596, 8757, 10564, 11052, 11666, 11676, 12894, 14364, 15012, 15846, 16578, 17499, 17514, 18487, 19341, 23332, 23769, 25788, 26271, 31692, 33156, 34998, 35028, 36974, 38682, 40831, 42673, 47538, 52497, 52542, 55461, 58023, 69996, 71307, 73948, 77364, 81662, 85346, 95076, 104994, 105084, 110922, 116046, 122493, 128019, 142614, 157491, 163324, 166383, 170692, 209988, 221844, 232092, 244986, 256038, 285228, 298711, 314982, 332766, 367479, 384057, 489972, 499149, 512076, 597422, 629964, 665532, 734958, 768114, 810787, 896133, 998298, 1102437, 1152171, 1194844, 1469916, 1536228, 1621574, 1792266, 1996596, 2204874, 2304342, 2432361, 2688399, 3243148, 3584532, 4409748, 4608684, 4864722, 5376798, 5675509, 7297083, 8065197, 9729444, 10753596, 11351018, 14594166, 16130394, 17026527, 21891249, 22702036, 29188332, 32260788, 34053054, 43782498, 51079581, 68106108, 87564996, 102159162, 153238743, 204318324, 306477486, 612954972]

約数ペア:

[(1, 612954972), (2, 306477486), (3, 204318324), (4, 153238743), (6, 102159162), (7, 87564996), (9, 68106108), (12, 51079581), (14, 43782498), (18, 34053054), (19, 32260788), (21, 29188332), (27, 22702036), (28, 21891249), (36, 17026527), (38, 16130394), (42, 14594166), (54, 11351018), (57, 10753596), (63, 9729444), (76, 8065197), (84, 7297083), (108, 5675509), (114, 5376798), (126, 4864722), (133, 4608684), (139, 4409748), (171, 3584532), (189, 3243148), (228, 2688399), (252, 2432361), (266, 2304342), (278, 2204874), (307, 1996596), (342, 1792266), (378, 1621574), (399, 1536228), (417, 1469916), (513, 1194844), (532, 1152171), (556, 1102437), (614, 998298), (684, 896133), (756, 810787), (798, 768114), (834, 734958), (921, 665532), (973, 629964), (1026, 597422), (1197, 512076), (1228, 499149), (1251, 489972), (1596, 384057), (1668, 367479), (1842, 332766), (1946, 314982), (2052, 298711), (2149, 285228), (2394, 256038), (2502, 244986), (2641, 232092), (2763, 221844), (2919, 209988), (3591, 170692), (3684, 166383), (3753, 163324), (3892, 157491), (4298, 142614), (4788, 128019), (5004, 122493), (5282, 116046), (5526, 110922), (5833, 105084), (5838, 104994), (6447, 95076), (7182, 85346), (7506, 81662), (7923, 77364), (8289, 73948), (8596, 71307), (8757, 69996), (10564, 58023), (11052, 55461), (11666, 52542), (11676, 52497), (12894, 47538), (14364, 42673), (15012, 40831), (15846, 38682), (16578, 36974), (17499, 35028), (17514, 34998), (18487, 33156), (19341, 31692), (23332, 26271), (23769, 25788)]