259436184

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 192

約数和(自身を含む): 842140800

約数和(自身を除く): 582704616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 49, 51, 56, 57, 68, 76, 84, 98, 102, 114, 119, 133, 136, 147, 152, 168, 196, 204, 228, 238, 266, 294, 323, 357, 392, 399, 408, 456, 476, 532, 588, 646, 683, 714, 798, 833, 931, 952, 969, 1064, 1176, 1292, 1366, 1428, 1596, 1666, 1862, 1938, 2049, 2261, 2499, 2584, 2732, 2793, 2856, 3192, 3332, 3724, 3876, 4098, 4522, 4781, 4998, 5464, 5586, 6664, 6783, 7448, 7752, 8196, 9044, 9562, 9996, 11172, 11611, 12977, 13566, 14343, 15827, 16392, 18088, 19124, 19992, 22344, 23222, 25954, 27132, 28686, 31654, 33467, 34833, 38248, 38931, 46444, 47481, 51908, 54264, 57372, 63308, 66934, 69666, 77862, 81277, 90839, 92888, 94962, 100401, 103816, 114744, 126616, 133868, 139332, 155724, 162554, 181678, 189924, 200802, 220609, 243831, 267736, 272517, 278664, 311448, 325108, 363356, 379848, 401604, 441218, 487662, 545034, 568939, 635873, 650216, 661827, 726712, 803208, 882436, 975324, 1090068, 1137878, 1271746, 1323654, 1544263, 1706817, 1764872, 1907619, 1950648, 2180136, 2275756, 2543492, 2647308, 3088526, 3413634, 3815238, 4551512, 4632789, 5086984, 5294616, 6177052, 6827268, 7630476, 9265578, 10809841, 12354104, 13654536, 15260952, 18531156, 21619682, 32429523, 37062312, 43239364, 64859046, 86478728, 129718092, 259436184]

約数ペア:

[(1, 259436184), (2, 129718092), (3, 86478728), (4, 64859046), (6, 43239364), (7, 37062312), (8, 32429523), (12, 21619682), (14, 18531156), (17, 15260952), (19, 13654536), (21, 12354104), (24, 10809841), (28, 9265578), (34, 7630476), (38, 6827268), (42, 6177052), (49, 5294616), (51, 5086984), (56, 4632789), (57, 4551512), (68, 3815238), (76, 3413634), (84, 3088526), (98, 2647308), (102, 2543492), (114, 2275756), (119, 2180136), (133, 1950648), (136, 1907619), (147, 1764872), (152, 1706817), (168, 1544263), (196, 1323654), (204, 1271746), (228, 1137878), (238, 1090068), (266, 975324), (294, 882436), (323, 803208), (357, 726712), (392, 661827), (399, 650216), (408, 635873), (456, 568939), (476, 545034), (532, 487662), (588, 441218), (646, 401604), (683, 379848), (714, 363356), (798, 325108), (833, 311448), (931, 278664), (952, 272517), (969, 267736), (1064, 243831), (1176, 220609), (1292, 200802), (1366, 189924), (1428, 181678), (1596, 162554), (1666, 155724), (1862, 139332), (1938, 133868), (2049, 126616), (2261, 114744), (2499, 103816), (2584, 100401), (2732, 94962), (2793, 92888), (2856, 90839), (3192, 81277), (3332, 77862), (3724, 69666), (3876, 66934), (4098, 63308), (4522, 57372), (4781, 54264), (4998, 51908), (5464, 47481), (5586, 46444), (6664, 38931), (6783, 38248), (7448, 34833), (7752, 33467), (8196, 31654), (9044, 28686), (9562, 27132), (9996, 25954), (11172, 23222), (11611, 22344), (12977, 19992), (13566, 19124), (14343, 18088), (15827, 16392)]