10287852575

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 216

約数和(自身を含む): 18556468560

約数和(自身を除く): 8268615985

約数列:

[1, 5, 7, 11, 13, 19, 25, 35, 49, 55, 65, 77, 91, 95, 121, 133, 143, 175, 209, 245, 247, 275, 281, 325, 385, 455, 475, 539, 605, 637, 665, 715, 847, 931, 1001, 1045, 1225, 1235, 1405, 1463, 1573, 1729, 1925, 1967, 2275, 2299, 2695, 2717, 3025, 3091, 3185, 3325, 3575, 3653, 4235, 4655, 5005, 5225, 5339, 5929, 6175, 7007, 7025, 7315, 7865, 8645, 9835, 10241, 11011, 11495, 12103, 13475, 13585, 13769, 15455, 15925, 16093, 18265, 19019, 21175, 21637, 23275, 25025, 25571, 26695, 29645, 29887, 34001, 35035, 36575, 37373, 39325, 40183, 43225, 49175, 51205, 55055, 57475, 58729, 60515, 67925, 68845, 69407, 77077, 77275, 80465, 91325, 95095, 108185, 112651, 127855, 133133, 133475, 148225, 149435, 151459, 170005, 175175, 178997, 186865, 200915, 209209, 238007, 256025, 261611, 275275, 281281, 293645, 302575, 344225, 347035, 385385, 402325, 411103, 442013, 475475, 485849, 540925, 563255, 639275, 646019, 665665, 747175, 757295, 763477, 850025, 894985, 934325, 1004575, 1046045, 1190035, 1308055, 1406405, 1464463, 1468225, 1666049, 1735175, 1926925, 1968967, 2055515, 2210065, 2429245, 2816275, 2877721, 3094091, 3230095, 3328325, 3400943, 3786475, 3817385, 4474925, 4522133, 5230225, 5344339, 5950175, 6540275, 7032025, 7322315, 8330245, 8398247, 9844835, 10277575, 11050325, 12146225, 14388605, 15470455, 16150475, 17004715, 19086925, 21658637, 22610665, 26721695, 31654931, 36611575, 37410373, 41651225, 41991235, 49224175, 58787729, 71943025, 77352275, 85023575, 108293185, 113053325, 133608475, 158274655, 187051865, 209956175, 293938645, 411514103, 541465925, 791373275, 935259325, 1469693225, 2057570515, 10287852575]

約数ペア:

[(1, 10287852575), (5, 2057570515), (7, 1469693225), (11, 935259325), (13, 791373275), (19, 541465925), (25, 411514103), (35, 293938645), (49, 209956175), (55, 187051865), (65, 158274655), (77, 133608475), (91, 113053325), (95, 108293185), (121, 85023575), (133, 77352275), (143, 71943025), (175, 58787729), (209, 49224175), (245, 41991235), (247, 41651225), (275, 37410373), (281, 36611575), (325, 31654931), (385, 26721695), (455, 22610665), (475, 21658637), (539, 19086925), (605, 17004715), (637, 16150475), (665, 15470455), (715, 14388605), (847, 12146225), (931, 11050325), (1001, 10277575), (1045, 9844835), (1225, 8398247), (1235, 8330245), (1405, 7322315), (1463, 7032025), (1573, 6540275), (1729, 5950175), (1925, 5344339), (1967, 5230225), (2275, 4522133), (2299, 4474925), (2695, 3817385), (2717, 3786475), (3025, 3400943), (3091, 3328325), (3185, 3230095), (3325, 3094091), (3575, 2877721), (3653, 2816275), (4235, 2429245), (4655, 2210065), (5005, 2055515), (5225, 1968967), (5339, 1926925), (5929, 1735175), (6175, 1666049), (7007, 1468225), (7025, 1464463), (7315, 1406405), (7865, 1308055), (8645, 1190035), (9835, 1046045), (10241, 1004575), (11011, 934325), (11495, 894985), (12103, 850025), (13475, 763477), (13585, 757295), (13769, 747175), (15455, 665665), (15925, 646019), (16093, 639275), (18265, 563255), (19019, 540925), (21175, 485849), (21637, 475475), (23275, 442013), (25025, 411103), (25571, 402325), (26695, 385385), (29645, 347035), (29887, 344225), (34001, 302575), (35035, 293645), (36575, 281281), (37373, 275275), (39325, 261611), (40183, 256025), (43225, 238007), (49175, 209209), (51205, 200915), (55055, 186865), (57475, 178997), (58729, 175175), (60515, 170005), (67925, 151459), (68845, 149435), (69407, 148225), (77077, 133475), (77275, 133133), (80465, 127855), (91325, 112651), (95095, 108185)]