997459891344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{190921}}^1$

素因数の和:191086

約数の個数: 240

約数和(自身を含む): 3279557309184

約数和(自身を除く): 2282097417840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 73, 84, 112, 126, 142, 144, 146, 168, 213, 219, 252, 284, 292, 336, 426, 438, 497, 504, 511, 568, 584, 639, 657, 852, 876, 994, 1008, 1022, 1136, 1168, 1278, 1314, 1491, 1533, 1704, 1752, 1988, 2044, 2556, 2628, 2982, 3066, 3408, 3504, 3976, 4088, 4473, 4599, 5112, 5183, 5256, 5964, 6132, 7952, 8176, 8946, 9198, 10224, 10366, 10512, 11928, 12264, 15549, 17892, 18396, 20732, 23856, 24528, 31098, 35784, 36281, 36792, 41464, 46647, 62196, 71568, 72562, 73584, 82928, 93294, 108843, 124392, 145124, 186588, 190921, 217686, 248784, 290248, 326529, 373176, 381842, 435372, 572763, 580496, 653058, 746352, 763684, 870744, 1145526, 1306116, 1336447, 1527368, 1718289, 1741488, 2291052, 2612232, 2672894, 3054736, 3436578, 4009341, 4582104, 5224464, 5345788, 6873156, 8018682, 9164208, 10691576, 12028023, 13555391, 13746312, 13937233, 16037364, 21383152, 24056046, 27110782, 27492624, 27874466, 32074728, 40666173, 41811699, 48112092, 54221564, 55748932, 64149456, 81332346, 83623398, 94887737, 96224184, 97560631, 108443128, 111497864, 121998519, 125435097, 162664692, 167246796, 189775474, 192448368, 195121262, 216886256, 222995728, 243997038, 250870194, 284663211, 292681893, 325329384, 334493592, 379550948, 390242524, 487994076, 501740388, 569326422, 585363786, 650658768, 668987184, 759101896, 780485048, 853989633, 878045679, 975988152, 989543543, 1003480776, 1138652844, 1170727572, 1518203792, 1560970096, 1707979266, 1756091358, 1951976304, 1979087086, 2006961552, 2277305688, 2341455144, 2968630629, 3415958532, 3512182716, 3958174172, 4554611376, 4682910288, 5937261258, 6831917064, 6926804801, 7024365432, 7916348344, 8905891887, 11874522516, 13663834128, 13853609602, 14048730864, 15832696688, 17811783774, 20780414403, 23749045032, 27707219204, 35623567548, 41560828806, 47498090064, 55414438408, 62341243209, 71247135096, 83121657612, 110828876816, 124682486418, 142494270192, 166243315224, 249364972836, 332486630448, 498729945672, 997459891344]

約数ペア:

[(1, 997459891344), (2, 498729945672), (3, 332486630448), (4, 249364972836), (6, 166243315224), (7, 142494270192), (8, 124682486418), (9, 110828876816), (12, 83121657612), (14, 71247135096), (16, 62341243209), (18, 55414438408), (21, 47498090064), (24, 41560828806), (28, 35623567548), (36, 27707219204), (42, 23749045032), (48, 20780414403), (56, 17811783774), (63, 15832696688), (71, 14048730864), (72, 13853609602), (73, 13663834128), (84, 11874522516), (112, 8905891887), (126, 7916348344), (142, 7024365432), (144, 6926804801), (146, 6831917064), (168, 5937261258), (213, 4682910288), (219, 4554611376), (252, 3958174172), (284, 3512182716), (292, 3415958532), (336, 2968630629), (426, 2341455144), (438, 2277305688), (497, 2006961552), (504, 1979087086), (511, 1951976304), (568, 1756091358), (584, 1707979266), (639, 1560970096), (657, 1518203792), (852, 1170727572), (876, 1138652844), (994, 1003480776), (1008, 989543543), (1022, 975988152), (1136, 878045679), (1168, 853989633), (1278, 780485048), (1314, 759101896), (1491, 668987184), (1533, 650658768), (1704, 585363786), (1752, 569326422), (1988, 501740388), (2044, 487994076), (2556, 390242524), (2628, 379550948), (2982, 334493592), (3066, 325329384), (3408, 292681893), (3504, 284663211), (3976, 250870194), (4088, 243997038), (4473, 222995728), (4599, 216886256), (5112, 195121262), (5183, 192448368), (5256, 189775474), (5964, 167246796), (6132, 162664692), (7952, 125435097), (8176, 121998519), (8946, 111497864), (9198, 108443128), (10224, 97560631), (10366, 96224184), (10512, 94887737), (11928, 83623398), (12264, 81332346), (15549, 64149456), (17892, 55748932), (18396, 54221564), (20732, 48112092), (23856, 41811699), (24528, 40666173), (31098, 32074728), (35784, 27874466), (36281, 27492624), (36792, 27110782), (41464, 24056046), (46647, 21383152), (62196, 16037364), (71568, 13937233), (72562, 13746312), (73584, 13555391), (82928, 12028023), (93294, 10691576), (108843, 9164208), (124392, 8018682), (145124, 6873156), (186588, 5345788), (190921, 5224464), (217686, 4582104), (248784, 4009341), (290248, 3436578), (326529, 3054736), (373176, 2672894), (381842, 2612232), (435372, 2291052), (572763, 1741488), (580496, 1718289), (653058, 1527368), (746352, 1336447), (763684, 1306116), (870744, 1145526)]