268530444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 869299200

約数和(自身を除く): 600768756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 89, 91, 108, 117, 126, 156, 178, 182, 189, 234, 252, 267, 273, 307, 351, 356, 364, 378, 468, 534, 546, 614, 623, 702, 756, 801, 819, 921, 1068, 1092, 1157, 1228, 1246, 1404, 1602, 1638, 1842, 1869, 2149, 2314, 2403, 2457, 2492, 2763, 3204, 3276, 3471, 3684, 3738, 3991, 4298, 4628, 4806, 4914, 5526, 5607, 6447, 6942, 7476, 7982, 8099, 8289, 8596, 9612, 9828, 10413, 11052, 11214, 11973, 12894, 13884, 15964, 16198, 16578, 16821, 19341, 20826, 22428, 23946, 24297, 25788, 27323, 27937, 31239, 32396, 33156, 33642, 35919, 38682, 41652, 47892, 48594, 54646, 55874, 58023, 62478, 67284, 71838, 72891, 77364, 81969, 83811, 97188, 107757, 109292, 111748, 116046, 124956, 143676, 145782, 163938, 167622, 191261, 215514, 218673, 232092, 245907, 251433, 291564, 327876, 335244, 355199, 382522, 431028, 437346, 491814, 502866, 573783, 710398, 737721, 754299, 765044, 874692, 983628, 1005732, 1065597, 1147566, 1420796, 1475442, 1508598, 1721349, 2131194, 2295132, 2486393, 2950884, 3017196, 3196791, 3442698, 4262388, 4972786, 5164047, 6393582, 6885396, 7459179, 9590373, 9945572, 10328094, 12787164, 14918358, 19180746, 20656188, 22377537, 29836716, 38361492, 44755074, 67132611, 89510148, 134265222, 268530444]

約数ペア:

[(1, 268530444), (2, 134265222), (3, 89510148), (4, 67132611), (6, 44755074), (7, 38361492), (9, 29836716), (12, 22377537), (13, 20656188), (14, 19180746), (18, 14918358), (21, 12787164), (26, 10328094), (27, 9945572), (28, 9590373), (36, 7459179), (39, 6885396), (42, 6393582), (52, 5164047), (54, 4972786), (63, 4262388), (78, 3442698), (84, 3196791), (89, 3017196), (91, 2950884), (108, 2486393), (117, 2295132), (126, 2131194), (156, 1721349), (178, 1508598), (182, 1475442), (189, 1420796), (234, 1147566), (252, 1065597), (267, 1005732), (273, 983628), (307, 874692), (351, 765044), (356, 754299), (364, 737721), (378, 710398), (468, 573783), (534, 502866), (546, 491814), (614, 437346), (623, 431028), (702, 382522), (756, 355199), (801, 335244), (819, 327876), (921, 291564), (1068, 251433), (1092, 245907), (1157, 232092), (1228, 218673), (1246, 215514), (1404, 191261), (1602, 167622), (1638, 163938), (1842, 145782), (1869, 143676), (2149, 124956), (2314, 116046), (2403, 111748), (2457, 109292), (2492, 107757), (2763, 97188), (3204, 83811), (3276, 81969), (3471, 77364), (3684, 72891), (3738, 71838), (3991, 67284), (4298, 62478), (4628, 58023), (4806, 55874), (4914, 54646), (5526, 48594), (5607, 47892), (6447, 41652), (6942, 38682), (7476, 35919), (7982, 33642), (8099, 33156), (8289, 32396), (8596, 31239), (9612, 27937), (9828, 27323), (10413, 25788), (11052, 24297), (11214, 23946), (11973, 22428), (12894, 20826), (13884, 19341), (15964, 16821), (16198, 16578)]