270634728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4273}}^1$

素因数の和:4331

約数の個数: 128

約数和(自身を含む): 861638400

約数和(自身を除く): 591003672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 4273, 4524, 4872, 5278, 7917, 8546, 9048, 10556, 12819, 15834, 17092, 21112, 25638, 29911, 31668, 34184, 51276, 55549, 59822, 63336, 89733, 102552, 111098, 119644, 123917, 166647, 179466, 222196, 239288, 247834, 333294, 358932, 371751, 388843, 444392, 495668, 666588, 717864, 743502, 777686, 867419, 991336, 1166529, 1333176, 1487004, 1555372, 1610921, 1734838, 2333058, 2602257, 2974008, 3110744, 3221842, 3469676, 4666116, 4832763, 5204514, 6443684, 6939352, 9332232, 9665526, 10409028, 11276447, 12887368, 19331052, 20818056, 22552894, 33829341, 38662104, 45105788, 67658682, 90211576, 135317364, 270634728]

約数ペア:

[(1, 270634728), (2, 135317364), (3, 90211576), (4, 67658682), (6, 45105788), (7, 38662104), (8, 33829341), (12, 22552894), (13, 20818056), (14, 19331052), (21, 12887368), (24, 11276447), (26, 10409028), (28, 9665526), (29, 9332232), (39, 6939352), (42, 6443684), (52, 5204514), (56, 4832763), (58, 4666116), (78, 3469676), (84, 3221842), (87, 3110744), (91, 2974008), (104, 2602257), (116, 2333058), (156, 1734838), (168, 1610921), (174, 1555372), (182, 1487004), (203, 1333176), (232, 1166529), (273, 991336), (312, 867419), (348, 777686), (364, 743502), (377, 717864), (406, 666588), (546, 495668), (609, 444392), (696, 388843), (728, 371751), (754, 358932), (812, 333294), (1092, 247834), (1131, 239288), (1218, 222196), (1508, 179466), (1624, 166647), (2184, 123917), (2262, 119644), (2436, 111098), (2639, 102552), (3016, 89733), (4273, 63336), (4524, 59822), (4872, 55549), (5278, 51276), (7917, 34184), (8546, 31668), (9048, 29911), (10556, 25638), (12819, 21112), (15834, 17092)]