489864384

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2687

約数の個数: 168

約数和(自身を含む): 1565544240

約数和(自身を除く): 1075679856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 576, 608, 612, 646, 684, 816, 912, 969, 1088, 1216, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2633, 2736, 2907, 3264, 3648, 3876, 4896, 5168, 5266, 5472, 5814, 7752, 7899, 9792, 10336, 10532, 10944, 11628, 15504, 15798, 20672, 21064, 23256, 23697, 31008, 31596, 42128, 44761, 46512, 47394, 50027, 62016, 63192, 84256, 89522, 93024, 94788, 100054, 126384, 134283, 150081, 168512, 179044, 186048, 189576, 200108, 252768, 268566, 300162, 358088, 379152, 400216, 402849, 450243, 505536, 537132, 600324, 716176, 758304, 800432, 805698, 850459, 900486, 1074264, 1200648, 1432352, 1516608, 1600864, 1611396, 1700918, 1800972, 2148528, 2401296, 2551377, 2864704, 3201728, 3222792, 3401836, 3601944, 4297056, 4802592, 5102754, 6445584, 6803672, 7203888, 7654131, 8594112, 9605184, 10205508, 12891168, 13607344, 14407776, 15308262, 20411016, 25782336, 27214688, 28815552, 30616524, 40822032, 54429376, 61233048, 81644064, 122466096, 163288128, 244932192, 489864384]

約数ペア:

[(1, 489864384), (2, 244932192), (3, 163288128), (4, 122466096), (6, 81644064), (8, 61233048), (9, 54429376), (12, 40822032), (16, 30616524), (17, 28815552), (18, 27214688), (19, 25782336), (24, 20411016), (32, 15308262), (34, 14407776), (36, 13607344), (38, 12891168), (48, 10205508), (51, 9605184), (57, 8594112), (64, 7654131), (68, 7203888), (72, 6803672), (76, 6445584), (96, 5102754), (102, 4802592), (114, 4297056), (136, 3601944), (144, 3401836), (152, 3222792), (153, 3201728), (171, 2864704), (192, 2551377), (204, 2401296), (228, 2148528), (272, 1800972), (288, 1700918), (304, 1611396), (306, 1600864), (323, 1516608), (342, 1432352), (408, 1200648), (456, 1074264), (544, 900486), (576, 850459), (608, 805698), (612, 800432), (646, 758304), (684, 716176), (816, 600324), (912, 537132), (969, 505536), (1088, 450243), (1216, 402849), (1224, 400216), (1292, 379152), (1368, 358088), (1632, 300162), (1824, 268566), (1938, 252768), (2448, 200108), (2584, 189576), (2633, 186048), (2736, 179044), (2907, 168512), (3264, 150081), (3648, 134283), (3876, 126384), (4896, 100054), (5168, 94788), (5266, 93024), (5472, 89522), (5814, 84256), (7752, 63192), (7899, 62016), (9792, 50027), (10336, 47394), (10532, 46512), (10944, 44761), (11628, 42128), (15504, 31596), (15798, 31008), (20672, 23697), (21064, 23256)]