331377192

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 1010880000

約数和(自身を除く): 679502808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 79, 92, 102, 136, 138, 149, 153, 158, 184, 204, 207, 237, 276, 298, 306, 316, 391, 408, 414, 447, 474, 552, 596, 612, 632, 711, 782, 828, 894, 948, 1173, 1192, 1224, 1341, 1343, 1422, 1564, 1656, 1788, 1817, 1896, 2346, 2533, 2682, 2686, 2844, 3128, 3427, 3519, 3576, 3634, 4029, 4692, 5066, 5364, 5372, 5451, 5688, 6854, 7038, 7268, 7599, 8058, 9384, 10132, 10281, 10728, 10744, 10902, 11771, 12087, 13708, 14076, 14536, 15198, 16116, 16353, 20264, 20562, 21804, 22797, 23542, 24174, 27416, 28152, 30396, 30843, 30889, 32232, 32706, 35313, 41124, 43608, 45594, 47084, 48348, 58259, 60792, 61686, 61778, 65412, 70626, 82248, 91188, 92667, 94168, 96696, 105939, 116518, 123372, 123556, 130824, 141252, 174777, 182376, 185334, 200107, 211878, 233036, 246744, 247112, 270733, 278001, 282504, 349554, 370668, 400214, 423756, 466072, 524331, 541466, 556002, 600321, 699108, 741336, 800428, 812199, 847512, 1048662, 1082932, 1112004, 1200642, 1398216, 1600856, 1624398, 1800963, 2097324, 2165864, 2224008, 2401284, 2436597, 3248796, 3601926, 4194648, 4602461, 4802568, 4873194, 6497592, 7203852, 9204922, 9746388, 13807383, 14407704, 18409844, 19492776, 27614766, 36819688, 41422149, 55229532, 82844298, 110459064, 165688596, 331377192]

約数ペア:

[(1, 331377192), (2, 165688596), (3, 110459064), (4, 82844298), (6, 55229532), (8, 41422149), (9, 36819688), (12, 27614766), (17, 19492776), (18, 18409844), (23, 14407704), (24, 13807383), (34, 9746388), (36, 9204922), (46, 7203852), (51, 6497592), (68, 4873194), (69, 4802568), (72, 4602461), (79, 4194648), (92, 3601926), (102, 3248796), (136, 2436597), (138, 2401284), (149, 2224008), (153, 2165864), (158, 2097324), (184, 1800963), (204, 1624398), (207, 1600856), (237, 1398216), (276, 1200642), (298, 1112004), (306, 1082932), (316, 1048662), (391, 847512), (408, 812199), (414, 800428), (447, 741336), (474, 699108), (552, 600321), (596, 556002), (612, 541466), (632, 524331), (711, 466072), (782, 423756), (828, 400214), (894, 370668), (948, 349554), (1173, 282504), (1192, 278001), (1224, 270733), (1341, 247112), (1343, 246744), (1422, 233036), (1564, 211878), (1656, 200107), (1788, 185334), (1817, 182376), (1896, 174777), (2346, 141252), (2533, 130824), (2682, 123556), (2686, 123372), (2844, 116518), (3128, 105939), (3427, 96696), (3519, 94168), (3576, 92667), (3634, 91188), (4029, 82248), (4692, 70626), (5066, 65412), (5364, 61778), (5372, 61686), (5451, 60792), (5688, 58259), (6854, 48348), (7038, 47084), (7268, 45594), (7599, 43608), (8058, 41124), (9384, 35313), (10132, 32706), (10281, 32232), (10728, 30889), (10744, 30843), (10902, 30396), (11771, 28152), (12087, 27416), (13708, 24174), (14076, 23542), (14536, 22797), (15198, 21804), (16116, 20562), (16353, 20264)]