2708814472

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 144

約数和(自身を含む): 6609081600

約数和(自身を除く): 3900267128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 169, 182, 196, 217, 248, 338, 364, 392, 403, 434, 637, 676, 728, 806, 868, 1183, 1274, 1319, 1352, 1519, 1612, 1736, 2366, 2548, 2638, 2821, 3038, 3224, 4732, 5096, 5239, 5276, 5642, 6076, 8281, 9233, 9464, 10478, 10552, 11284, 12152, 16562, 17147, 18466, 19747, 20956, 22568, 33124, 34294, 36673, 36932, 39494, 40889, 41912, 64631, 66248, 68588, 73346, 73864, 78988, 81778, 120029, 129262, 137176, 146692, 157976, 163556, 222911, 240058, 256711, 258524, 286223, 293384, 327112, 445822, 480116, 513422, 517048, 531557, 572446, 840203, 891644, 960232, 1026844, 1063114, 1144892, 1560377, 1680406, 1783288, 2003561, 2053688, 2126228, 2289784, 3120754, 3360812, 3720899, 4007122, 4252456, 6241508, 6721624, 6910241, 7441798, 8014244, 10922639, 12483016, 13820482, 14883596, 16028488, 21845278, 26046293, 27640964, 29767192, 43690556, 48371687, 52092586, 55281928, 87381112, 96743374, 104185172, 193486748, 208370344, 338601809, 386973496, 677203618, 1354407236, 2708814472]

約数ペア:

[(1, 2708814472), (2, 1354407236), (4, 677203618), (7, 386973496), (8, 338601809), (13, 208370344), (14, 193486748), (26, 104185172), (28, 96743374), (31, 87381112), (49, 55281928), (52, 52092586), (56, 48371687), (62, 43690556), (91, 29767192), (98, 27640964), (104, 26046293), (124, 21845278), (169, 16028488), (182, 14883596), (196, 13820482), (217, 12483016), (248, 10922639), (338, 8014244), (364, 7441798), (392, 6910241), (403, 6721624), (434, 6241508), (637, 4252456), (676, 4007122), (728, 3720899), (806, 3360812), (868, 3120754), (1183, 2289784), (1274, 2126228), (1319, 2053688), (1352, 2003561), (1519, 1783288), (1612, 1680406), (1736, 1560377), (2366, 1144892), (2548, 1063114), (2638, 1026844), (2821, 960232), (3038, 891644), (3224, 840203), (4732, 572446), (5096, 531557), (5239, 517048), (5276, 513422), (5642, 480116), (6076, 445822), (8281, 327112), (9233, 293384), (9464, 286223), (10478, 258524), (10552, 256711), (11284, 240058), (12152, 222911), (16562, 163556), (17147, 157976), (18466, 146692), (19747, 137176), (20956, 129262), (22568, 120029), (33124, 81778), (34294, 78988), (36673, 73864), (36932, 73346), (39494, 68588), (40889, 66248), (41912, 64631)]