958778912

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 2597253120

約数和(自身を除く): 1638474208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 43, 52, 56, 62, 76, 86, 91, 104, 112, 124, 133, 152, 169, 172, 182, 208, 217, 224, 247, 248, 266, 301, 304, 338, 344, 364, 403, 416, 434, 494, 496, 532, 559, 589, 602, 608, 676, 688, 728, 806, 817, 868, 988, 992, 1064, 1118, 1178, 1183, 1204, 1333, 1352, 1376, 1456, 1612, 1634, 1729, 1736, 1976, 2128, 2236, 2356, 2366, 2408, 2666, 2704, 2821, 2912, 3211, 3224, 3268, 3458, 3472, 3913, 3952, 4123, 4256, 4472, 4712, 4732, 4816, 5239, 5332, 5408, 5642, 5719, 6422, 6448, 6536, 6916, 6944, 7267, 7657, 7826, 7904, 8246, 8944, 9331, 9424, 9464, 9632, 10478, 10621, 10664, 11284, 11438, 12844, 12896, 13072, 13832, 14534, 15314, 15652, 16492, 17329, 17888, 18662, 18848, 18928, 20956, 21242, 21328, 22477, 22568, 22876, 25327, 25688, 26144, 27664, 29068, 30628, 31304, 32984, 34658, 36673, 37324, 37856, 41912, 42484, 42656, 44954, 45136, 45752, 50654, 50869, 51376, 53599, 55328, 58136, 61256, 62608, 65968, 69316, 73346, 74347, 74648, 83824, 84968, 89908, 90272, 91504, 99541, 101308, 101738, 102752, 107198, 116272, 121303, 122512, 125216, 131936, 138073, 138632, 146692, 148694, 149296, 167648, 169936, 177289, 179816, 183008, 199082, 202616, 203476, 214396, 225277, 232544, 242606, 245024, 276146, 277264, 293384, 297388, 298592, 329251, 339872, 354578, 359632, 398164, 405232, 406952, 428792, 450554, 485212, 552292, 554528, 586768, 594776, 658502, 696787, 709156, 719264, 796328, 810464, 813904, 857584, 901108, 966511, 970424, 1104584, 1173536, 1189552, 1317004, 1393574, 1418312, 1576939, 1592656, 1627808, 1715168, 1802216, 1933022, 1940848, 2209168, 2304757, 2379104, 2634008, 2787148, 2836624, 3153878, 3185312, 3604432, 3866044, 3881696, 4280263, 4418336, 4609514, 5268016, 5574296, 5673248, 6307756, 7208864, 7732088, 8560526, 9219028, 10536032, 11148592, 12615512, 15464176, 17121052, 18438056, 22297184, 25231024, 29961841, 30928352, 34242104, 36876112, 50462048, 59923682, 68484208, 73752224, 119847364, 136968416, 239694728, 479389456, 958778912]

約数ペア:

[(1, 958778912), (2, 479389456), (4, 239694728), (7, 136968416), (8, 119847364), (13, 73752224), (14, 68484208), (16, 59923682), (19, 50462048), (26, 36876112), (28, 34242104), (31, 30928352), (32, 29961841), (38, 25231024), (43, 22297184), (52, 18438056), (56, 17121052), (62, 15464176), (76, 12615512), (86, 11148592), (91, 10536032), (104, 9219028), (112, 8560526), (124, 7732088), (133, 7208864), (152, 6307756), (169, 5673248), (172, 5574296), (182, 5268016), (208, 4609514), (217, 4418336), (224, 4280263), (247, 3881696), (248, 3866044), (266, 3604432), (301, 3185312), (304, 3153878), (338, 2836624), (344, 2787148), (364, 2634008), (403, 2379104), (416, 2304757), (434, 2209168), (494, 1940848), (496, 1933022), (532, 1802216), (559, 1715168), (589, 1627808), (602, 1592656), (608, 1576939), (676, 1418312), (688, 1393574), (728, 1317004), (806, 1189552), (817, 1173536), (868, 1104584), (988, 970424), (992, 966511), (1064, 901108), (1118, 857584), (1178, 813904), (1183, 810464), (1204, 796328), (1333, 719264), (1352, 709156), (1376, 696787), (1456, 658502), (1612, 594776), (1634, 586768), (1729, 554528), (1736, 552292), (1976, 485212), (2128, 450554), (2236, 428792), (2356, 406952), (2366, 405232), (2408, 398164), (2666, 359632), (2704, 354578), (2821, 339872), (2912, 329251), (3211, 298592), (3224, 297388), (3268, 293384), (3458, 277264), (3472, 276146), (3913, 245024), (3952, 242606), (4123, 232544), (4256, 225277), (4472, 214396), (4712, 203476), (4732, 202616), (4816, 199082), (5239, 183008), (5332, 179816), (5408, 177289), (5642, 169936), (5719, 167648), (6422, 149296), (6448, 148694), (6536, 146692), (6916, 138632), (6944, 138073), (7267, 131936), (7657, 125216), (7826, 122512), (7904, 121303), (8246, 116272), (8944, 107198), (9331, 102752), (9424, 101738), (9464, 101308), (9632, 99541), (10478, 91504), (10621, 90272), (10664, 89908), (11284, 84968), (11438, 83824), (12844, 74648), (12896, 74347), (13072, 73346), (13832, 69316), (14534, 65968), (15314, 62608), (15652, 61256), (16492, 58136), (17329, 55328), (17888, 53599), (18662, 51376), (18848, 50869), (18928, 50654), (20956, 45752), (21242, 45136), (21328, 44954), (22477, 42656), (22568, 42484), (22876, 41912), (25327, 37856), (25688, 37324), (26144, 36673), (27664, 34658), (29068, 32984), (30628, 31304)]