1025596128

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 3017710080

約数和(自身を除く): 1992113952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 89, 92, 96, 102, 136, 138, 178, 184, 204, 267, 272, 276, 307, 356, 368, 391, 408, 534, 544, 552, 614, 712, 736, 782, 816, 921, 1068, 1104, 1173, 1228, 1424, 1513, 1564, 1632, 1842, 2047, 2136, 2208, 2346, 2456, 2848, 3026, 3128, 3684, 4094, 4272, 4539, 4692, 4912, 5219, 6052, 6141, 6256, 7061, 7368, 8188, 8544, 9078, 9384, 9824, 10438, 12104, 12282, 12512, 14122, 14736, 15657, 16376, 18156, 18768, 20876, 21183, 24208, 24564, 27323, 28244, 29472, 31314, 32752, 34799, 36312, 37536, 41752, 42366, 48416, 49128, 54646, 56488, 62628, 65504, 69598, 72624, 81969, 83504, 84732, 98256, 104397, 109292, 112976, 120037, 125256, 139196, 145248, 163938, 167008, 169464, 196512, 208794, 218584, 225952, 240074, 250512, 278392, 327876, 338928, 360111, 417588, 437168, 464491, 480148, 501024, 556784, 628429, 655752, 677856, 720222, 835176, 874336, 928982, 960296, 1113568, 1256858, 1311504, 1393473, 1440444, 1670352, 1857964, 1885287, 1920592, 2513716, 2623008, 2786946, 2880888, 3340704, 3715928, 3770574, 3841184, 5027432, 5573892, 5761776, 7431856, 7541148, 10054864, 10683293, 11147784, 11523552, 14863712, 15082296, 20109728, 21366586, 22295568, 30164592, 32049879, 42733172, 44591136, 60329184, 64099758, 85466344, 128199516, 170932688, 256399032, 341865376, 512798064, 1025596128]

約数ペア:

[(1, 1025596128), (2, 512798064), (3, 341865376), (4, 256399032), (6, 170932688), (8, 128199516), (12, 85466344), (16, 64099758), (17, 60329184), (23, 44591136), (24, 42733172), (32, 32049879), (34, 30164592), (46, 22295568), (48, 21366586), (51, 20109728), (68, 15082296), (69, 14863712), (89, 11523552), (92, 11147784), (96, 10683293), (102, 10054864), (136, 7541148), (138, 7431856), (178, 5761776), (184, 5573892), (204, 5027432), (267, 3841184), (272, 3770574), (276, 3715928), (307, 3340704), (356, 2880888), (368, 2786946), (391, 2623008), (408, 2513716), (534, 1920592), (544, 1885287), (552, 1857964), (614, 1670352), (712, 1440444), (736, 1393473), (782, 1311504), (816, 1256858), (921, 1113568), (1068, 960296), (1104, 928982), (1173, 874336), (1228, 835176), (1424, 720222), (1513, 677856), (1564, 655752), (1632, 628429), (1842, 556784), (2047, 501024), (2136, 480148), (2208, 464491), (2346, 437168), (2456, 417588), (2848, 360111), (3026, 338928), (3128, 327876), (3684, 278392), (4094, 250512), (4272, 240074), (4539, 225952), (4692, 218584), (4912, 208794), (5219, 196512), (6052, 169464), (6141, 167008), (6256, 163938), (7061, 145248), (7368, 139196), (8188, 125256), (8544, 120037), (9078, 112976), (9384, 109292), (9824, 104397), (10438, 98256), (12104, 84732), (12282, 83504), (12512, 81969), (14122, 72624), (14736, 69598), (15657, 65504), (16376, 62628), (18156, 56488), (18768, 54646), (20876, 49128), (21183, 48416), (24208, 42366), (24564, 41752), (27323, 37536), (28244, 36312), (29472, 34799), (31314, 32752)]