985410972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:577

約数の個数: 216

約数和(自身を含む): 3159754416

約数和(自身を除く): 2174343444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 97, 98, 117, 126, 147, 156, 182, 194, 196, 234, 252, 273, 291, 294, 364, 388, 441, 443, 468, 546, 582, 588, 637, 679, 819, 873, 882, 886, 1092, 1164, 1261, 1274, 1329, 1358, 1638, 1746, 1764, 1772, 1911, 2037, 2522, 2548, 2658, 2716, 3101, 3276, 3492, 3783, 3822, 3987, 4074, 4753, 5044, 5316, 5733, 5759, 6111, 6202, 7566, 7644, 7974, 8148, 8827, 9303, 9506, 11349, 11466, 11518, 12222, 12404, 14259, 15132, 15948, 17277, 17654, 18606, 19012, 21707, 22698, 22932, 23036, 24444, 26481, 27909, 28518, 34554, 35308, 37212, 40313, 42777, 42971, 43414, 45396, 51831, 52962, 55818, 57036, 61789, 65121, 69108, 79443, 80626, 85554, 85942, 86828, 103662, 105924, 111636, 120939, 123578, 128913, 130242, 158886, 161252, 171108, 171884, 185367, 195363, 207324, 241878, 247156, 257826, 260484, 282191, 300797, 317772, 362817, 370734, 386739, 390726, 483756, 515652, 556101, 558623, 564382, 601594, 725634, 741468, 773478, 781452, 846573, 902391, 1112202, 1117246, 1128764, 1203188, 1451268, 1546956, 1675869, 1693146, 1804782, 2105579, 2224404, 2234492, 2539719, 2707173, 3351738, 3386292, 3609564, 3910361, 4211158, 5027607, 5079438, 5414346, 6316737, 6703476, 7820722, 8422316, 10055214, 10158876, 10828692, 11731083, 12633474, 15641444, 18950211, 20110428, 23462166, 25266948, 27372527, 35193249, 37900422, 46924332, 54745054, 70386498, 75800844, 82117581, 109490108, 140772996, 164235162, 246352743, 328470324, 492705486, 985410972]

約数ペア:

[(1, 985410972), (2, 492705486), (3, 328470324), (4, 246352743), (6, 164235162), (7, 140772996), (9, 109490108), (12, 82117581), (13, 75800844), (14, 70386498), (18, 54745054), (21, 46924332), (26, 37900422), (28, 35193249), (36, 27372527), (39, 25266948), (42, 23462166), (49, 20110428), (52, 18950211), (63, 15641444), (78, 12633474), (84, 11731083), (91, 10828692), (97, 10158876), (98, 10055214), (117, 8422316), (126, 7820722), (147, 6703476), (156, 6316737), (182, 5414346), (194, 5079438), (196, 5027607), (234, 4211158), (252, 3910361), (273, 3609564), (291, 3386292), (294, 3351738), (364, 2707173), (388, 2539719), (441, 2234492), (443, 2224404), (468, 2105579), (546, 1804782), (582, 1693146), (588, 1675869), (637, 1546956), (679, 1451268), (819, 1203188), (873, 1128764), (882, 1117246), (886, 1112202), (1092, 902391), (1164, 846573), (1261, 781452), (1274, 773478), (1329, 741468), (1358, 725634), (1638, 601594), (1746, 564382), (1764, 558623), (1772, 556101), (1911, 515652), (2037, 483756), (2522, 390726), (2548, 386739), (2658, 370734), (2716, 362817), (3101, 317772), (3276, 300797), (3492, 282191), (3783, 260484), (3822, 257826), (3987, 247156), (4074, 241878), (4753, 207324), (5044, 195363), (5316, 185367), (5733, 171884), (5759, 171108), (6111, 161252), (6202, 158886), (7566, 130242), (7644, 128913), (7974, 123578), (8148, 120939), (8827, 111636), (9303, 105924), (9506, 103662), (11349, 86828), (11466, 85942), (11518, 85554), (12222, 80626), (12404, 79443), (14259, 69108), (15132, 65121), (15948, 61789), (17277, 57036), (17654, 55818), (18606, 52962), (19012, 51831), (21707, 45396), (22698, 43414), (22932, 42971), (23036, 42777), (24444, 40313), (26481, 37212), (27909, 35308), (28518, 34554)]