626938730928

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{871271}}^1$

素因数の和:871567

約数の個数: 120

約数和(自身を含む): 1853927412480

約数和(自身を除く): 1226988681552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 263, 304, 342, 456, 526, 684, 789, 912, 1052, 1368, 1578, 2104, 2367, 2736, 3156, 4208, 4734, 4997, 6312, 9468, 9994, 12624, 14991, 18936, 19988, 29982, 37872, 39976, 44973, 59964, 79952, 89946, 119928, 179892, 239856, 359784, 719568, 871271, 1742542, 2613813, 3485084, 5227626, 6970168, 7841439, 10455252, 13940336, 15682878, 16554149, 20910504, 31365756, 33108298, 41821008, 49662447, 62731512, 66216596, 99324894, 125463024, 132433192, 148987341, 198649788, 229144273, 264866384, 297974682, 397299576, 458288546, 595949364, 687432819, 794599152, 916577092, 1191898728, 1374865638, 1833154184, 2062298457, 2383797456, 2749731276, 3666308368, 4124596914, 4353741187, 5499462552, 8249193828, 8707482374, 10998925104, 13061223561, 16498387656, 17414964748, 26122447122, 32996775312, 34829929496, 39183670683, 52244894244, 69659858992, 78367341366, 104489788488, 156734682732, 208979576976, 313469365464, 626938730928]

約数ペア:

[(1, 626938730928), (2, 313469365464), (3, 208979576976), (4, 156734682732), (6, 104489788488), (8, 78367341366), (9, 69659858992), (12, 52244894244), (16, 39183670683), (18, 34829929496), (19, 32996775312), (24, 26122447122), (36, 17414964748), (38, 16498387656), (48, 13061223561), (57, 10998925104), (72, 8707482374), (76, 8249193828), (114, 5499462552), (144, 4353741187), (152, 4124596914), (171, 3666308368), (228, 2749731276), (263, 2383797456), (304, 2062298457), (342, 1833154184), (456, 1374865638), (526, 1191898728), (684, 916577092), (789, 794599152), (912, 687432819), (1052, 595949364), (1368, 458288546), (1578, 397299576), (2104, 297974682), (2367, 264866384), (2736, 229144273), (3156, 198649788), (4208, 148987341), (4734, 132433192), (4997, 125463024), (6312, 99324894), (9468, 66216596), (9994, 62731512), (12624, 49662447), (14991, 41821008), (18936, 33108298), (19988, 31365756), (29982, 20910504), (37872, 16554149), (39976, 15682878), (44973, 13940336), (59964, 10455252), (79952, 7841439), (89946, 6970168), (119928, 5227626), (179892, 3485084), (239856, 2613813), (359784, 1742542), (719568, 871271)]