402788232

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 1411693920

約数和(自身を除く): 1008905688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 97, 98, 99, 107, 126, 132, 147, 154, 168, 194, 196, 198, 214, 231, 252, 264, 291, 294, 308, 321, 388, 392, 396, 428, 441, 462, 504, 539, 582, 588, 616, 642, 679, 693, 749, 776, 792, 856, 873, 882, 924, 963, 1067, 1078, 1164, 1176, 1177, 1284, 1358, 1386, 1498, 1617, 1746, 1764, 1848, 1926, 2037, 2134, 2156, 2247, 2328, 2354, 2568, 2716, 2772, 2996, 3201, 3234, 3492, 3528, 3531, 3852, 4074, 4268, 4312, 4494, 4708, 4753, 4851, 5243, 5432, 5544, 5992, 6111, 6402, 6468, 6741, 6984, 7062, 7469, 7704, 8148, 8239, 8536, 8988, 9416, 9506, 9603, 9702, 10379, 10486, 10593, 12222, 12804, 12936, 13482, 14124, 14259, 14938, 15729, 16296, 16478, 17976, 19012, 19206, 19404, 20758, 20972, 21186, 22407, 24444, 24717, 25608, 26964, 28248, 28518, 29876, 31137, 31458, 32956, 38024, 38412, 38808, 41516, 41944, 42372, 42777, 44814, 47187, 48888, 49434, 52283, 53928, 57036, 57673, 59752, 62274, 62916, 65912, 67221, 72653, 74151, 76824, 83032, 84744, 85554, 89628, 93411, 94374, 98868, 104566, 114072, 114169, 115346, 124548, 125832, 134442, 145306, 148302, 156849, 171108, 173019, 179256, 186822, 188748, 197736, 209132, 217959, 228338, 230692, 249096, 268884, 290612, 296604, 313698, 342216, 342507, 346038, 373644, 377496, 418264, 435918, 456676, 461384, 470547, 508571, 519057, 537768, 581224, 593208, 627396, 653877, 685014, 692076, 747288, 799183, 871836, 913352, 941094, 1017142, 1027521, 1038114, 1254792, 1307754, 1370028, 1384152, 1525713, 1598366, 1743672, 1882188, 2034284, 2055042, 2076228, 2397549, 2615508, 2740056, 3051426, 3196732, 3764376, 4068568, 4110084, 4152456, 4577139, 4795098, 5231016, 5594281, 6102852, 6393464, 7192647, 8220168, 9154278, 9590196, 11188562, 12205704, 14385294, 16782843, 18308556, 19180392, 22377124, 28770588, 33565686, 36617112, 44754248, 50348529, 57541176, 67131372, 100697058, 134262744, 201394116, 402788232]

約数ペア:

[(1, 402788232), (2, 201394116), (3, 134262744), (4, 100697058), (6, 67131372), (7, 57541176), (8, 50348529), (9, 44754248), (11, 36617112), (12, 33565686), (14, 28770588), (18, 22377124), (21, 19180392), (22, 18308556), (24, 16782843), (28, 14385294), (33, 12205704), (36, 11188562), (42, 9590196), (44, 9154278), (49, 8220168), (56, 7192647), (63, 6393464), (66, 6102852), (72, 5594281), (77, 5231016), (84, 4795098), (88, 4577139), (97, 4152456), (98, 4110084), (99, 4068568), (107, 3764376), (126, 3196732), (132, 3051426), (147, 2740056), (154, 2615508), (168, 2397549), (194, 2076228), (196, 2055042), (198, 2034284), (214, 1882188), (231, 1743672), (252, 1598366), (264, 1525713), (291, 1384152), (294, 1370028), (308, 1307754), (321, 1254792), (388, 1038114), (392, 1027521), (396, 1017142), (428, 941094), (441, 913352), (462, 871836), (504, 799183), (539, 747288), (582, 692076), (588, 685014), (616, 653877), (642, 627396), (679, 593208), (693, 581224), (749, 537768), (776, 519057), (792, 508571), (856, 470547), (873, 461384), (882, 456676), (924, 435918), (963, 418264), (1067, 377496), (1078, 373644), (1164, 346038), (1176, 342507), (1177, 342216), (1284, 313698), (1358, 296604), (1386, 290612), (1498, 268884), (1617, 249096), (1746, 230692), (1764, 228338), (1848, 217959), (1926, 209132), (2037, 197736), (2134, 188748), (2156, 186822), (2247, 179256), (2328, 173019), (2354, 171108), (2568, 156849), (2716, 148302), (2772, 145306), (2996, 134442), (3201, 125832), (3234, 124548), (3492, 115346), (3528, 114169), (3531, 114072), (3852, 104566), (4074, 98868), (4268, 94374), (4312, 93411), (4494, 89628), (4708, 85554), (4753, 84744), (4851, 83032), (5243, 76824), (5432, 74151), (5544, 72653), (5992, 67221), (6111, 65912), (6402, 62916), (6468, 62274), (6741, 59752), (6984, 57673), (7062, 57036), (7469, 53928), (7704, 52283), (8148, 49434), (8239, 48888), (8536, 47187), (8988, 44814), (9416, 42777), (9506, 42372), (9603, 41944), (9702, 41516), (10379, 38808), (10486, 38412), (10593, 38024), (12222, 32956), (12804, 31458), (12936, 31137), (13482, 29876), (14124, 28518), (14259, 28248), (14938, 26964), (15729, 25608), (16296, 24717), (16478, 24444), (17976, 22407), (19012, 21186), (19206, 20972), (19404, 20758)]