8661169608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6733}}^1$

素因数の和:6812

約数の個数: 256

約数和(自身を含む): 28961587200

約数和(自身を除く): 20300417592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 31, 38, 39, 42, 52, 56, 57, 62, 76, 78, 84, 91, 93, 104, 114, 124, 133, 152, 156, 168, 182, 186, 217, 228, 247, 248, 266, 273, 312, 364, 372, 399, 403, 434, 456, 494, 532, 546, 589, 651, 728, 741, 744, 798, 806, 868, 988, 1064, 1092, 1178, 1209, 1302, 1482, 1596, 1612, 1729, 1736, 1767, 1976, 2184, 2356, 2418, 2604, 2821, 2964, 3192, 3224, 3458, 3534, 4123, 4712, 4836, 5187, 5208, 5642, 5928, 6733, 6916, 7068, 7657, 8246, 8463, 9672, 10374, 11284, 12369, 13466, 13832, 14136, 15314, 16492, 16926, 20199, 20748, 22568, 22971, 24738, 26932, 30628, 32984, 33852, 40398, 41496, 45942, 47131, 49476, 53599, 53864, 61256, 67704, 80796, 87529, 91884, 94262, 98952, 107198, 127927, 141393, 160797, 161592, 175058, 183768, 188524, 208723, 214396, 255854, 262587, 282786, 321594, 350116, 377048, 383781, 417446, 428792, 511708, 525174, 565572, 612703, 626169, 643188, 700232, 767562, 834892, 895489, 1023416, 1050348, 1131144, 1225406, 1252338, 1286376, 1461061, 1535124, 1663051, 1669784, 1790978, 1838109, 2100696, 2450812, 2504676, 2686467, 2713399, 2922122, 3070248, 3326102, 3581956, 3676218, 3965737, 4383183, 4901624, 4989153, 5009352, 5372934, 5426798, 5844244, 6652204, 7163912, 7352436, 7931474, 8140197, 8766366, 9978306, 10745868, 10853596, 11641357, 11688488, 11897211, 13304408, 14704872, 15862948, 16280394, 17532732, 18993793, 19956612, 21491736, 21707192, 23282714, 23794422, 27760159, 31725896, 32560788, 34924071, 35065464, 37987586, 39913224, 46565428, 47588844, 51554581, 55520318, 56981379, 65121576, 69848142, 75975172, 83280477, 93130856, 95177688, 103109162, 111040636, 113962758, 139696284, 151950344, 154663743, 166560954, 206218324, 222081272, 227925516, 279392568, 309327486, 333121908, 360882067, 412436648, 455851032, 618654972, 666243816, 721764134, 1082646201, 1237309944, 1443528268, 2165292402, 2887056536, 4330584804, 8661169608]

約数ペア:

[(1, 8661169608), (2, 4330584804), (3, 2887056536), (4, 2165292402), (6, 1443528268), (7, 1237309944), (8, 1082646201), (12, 721764134), (13, 666243816), (14, 618654972), (19, 455851032), (21, 412436648), (24, 360882067), (26, 333121908), (28, 309327486), (31, 279392568), (38, 227925516), (39, 222081272), (42, 206218324), (52, 166560954), (56, 154663743), (57, 151950344), (62, 139696284), (76, 113962758), (78, 111040636), (84, 103109162), (91, 95177688), (93, 93130856), (104, 83280477), (114, 75975172), (124, 69848142), (133, 65121576), (152, 56981379), (156, 55520318), (168, 51554581), (182, 47588844), (186, 46565428), (217, 39913224), (228, 37987586), (247, 35065464), (248, 34924071), (266, 32560788), (273, 31725896), (312, 27760159), (364, 23794422), (372, 23282714), (399, 21707192), (403, 21491736), (434, 19956612), (456, 18993793), (494, 17532732), (532, 16280394), (546, 15862948), (589, 14704872), (651, 13304408), (728, 11897211), (741, 11688488), (744, 11641357), (798, 10853596), (806, 10745868), (868, 9978306), (988, 8766366), (1064, 8140197), (1092, 7931474), (1178, 7352436), (1209, 7163912), (1302, 6652204), (1482, 5844244), (1596, 5426798), (1612, 5372934), (1729, 5009352), (1736, 4989153), (1767, 4901624), (1976, 4383183), (2184, 3965737), (2356, 3676218), (2418, 3581956), (2604, 3326102), (2821, 3070248), (2964, 2922122), (3192, 2713399), (3224, 2686467), (3458, 2504676), (3534, 2450812), (4123, 2100696), (4712, 1838109), (4836, 1790978), (5187, 1669784), (5208, 1663051), (5642, 1535124), (5928, 1461061), (6733, 1286376), (6916, 1252338), (7068, 1225406), (7657, 1131144), (8246, 1050348), (8463, 1023416), (9672, 895489), (10374, 834892), (11284, 767562), (12369, 700232), (13466, 643188), (13832, 626169), (14136, 612703), (15314, 565572), (16492, 525174), (16926, 511708), (20199, 428792), (20748, 417446), (22568, 383781), (22971, 377048), (24738, 350116), (26932, 321594), (30628, 282786), (32984, 262587), (33852, 255854), (40398, 214396), (41496, 208723), (45942, 188524), (47131, 183768), (49476, 175058), (53599, 161592), (53864, 160797), (61256, 141393), (67704, 127927), (80796, 107198), (87529, 98952), (91884, 94262)]