2540197044

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3967}}^1$

素因数の和:4016

約数の個数: 216

約数和(自身を含む): 8422794240

約数和(自身を除く): 5882597196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 121, 126, 132, 147, 154, 189, 196, 198, 231, 242, 252, 294, 297, 308, 363, 378, 396, 441, 462, 484, 539, 588, 594, 693, 726, 756, 847, 882, 924, 1078, 1089, 1188, 1323, 1386, 1452, 1617, 1694, 1764, 2079, 2156, 2178, 2541, 2646, 2772, 3234, 3267, 3388, 3967, 4158, 4356, 4851, 5082, 5292, 5929, 6468, 6534, 7623, 7934, 8316, 9702, 10164, 11858, 11901, 13068, 14553, 15246, 15868, 17787, 19404, 22869, 23716, 23802, 27769, 29106, 30492, 35574, 35703, 43637, 45738, 47604, 53361, 55538, 58212, 71148, 71406, 83307, 87274, 91476, 106722, 107109, 111076, 130911, 142812, 160083, 166614, 174548, 194383, 213444, 214218, 249921, 261822, 305459, 320166, 333228, 388766, 392733, 428436, 480007, 499842, 523644, 583149, 610918, 640332, 749763, 777532, 785466, 916377, 960014, 999684, 1166298, 1178199, 1221836, 1440021, 1499526, 1570932, 1749447, 1832754, 1920028, 2138213, 2332596, 2356398, 2749131, 2880042, 2999052, 3360049, 3498894, 3665508, 4276426, 4320063, 4712796, 5248341, 5498262, 5760084, 6414639, 6720098, 6997788, 8247393, 8552852, 8640126, 10080147, 10496682, 10996524, 12829278, 12960189, 13440196, 16494786, 17280252, 19243917, 20160294, 20993364, 23520343, 25658556, 25920378, 30240441, 32989572, 38487834, 40320588, 47040686, 51840756, 57731751, 60480882, 70561029, 76975668, 90721323, 94081372, 115463502, 120961764, 141122058, 181442646, 211683087, 230927004, 282244116, 362885292, 423366174, 635049261, 846732348, 1270098522, 2540197044]

約数ペア:

[(1, 2540197044), (2, 1270098522), (3, 846732348), (4, 635049261), (6, 423366174), (7, 362885292), (9, 282244116), (11, 230927004), (12, 211683087), (14, 181442646), (18, 141122058), (21, 120961764), (22, 115463502), (27, 94081372), (28, 90721323), (33, 76975668), (36, 70561029), (42, 60480882), (44, 57731751), (49, 51840756), (54, 47040686), (63, 40320588), (66, 38487834), (77, 32989572), (84, 30240441), (98, 25920378), (99, 25658556), (108, 23520343), (121, 20993364), (126, 20160294), (132, 19243917), (147, 17280252), (154, 16494786), (189, 13440196), (196, 12960189), (198, 12829278), (231, 10996524), (242, 10496682), (252, 10080147), (294, 8640126), (297, 8552852), (308, 8247393), (363, 6997788), (378, 6720098), (396, 6414639), (441, 5760084), (462, 5498262), (484, 5248341), (539, 4712796), (588, 4320063), (594, 4276426), (693, 3665508), (726, 3498894), (756, 3360049), (847, 2999052), (882, 2880042), (924, 2749131), (1078, 2356398), (1089, 2332596), (1188, 2138213), (1323, 1920028), (1386, 1832754), (1452, 1749447), (1617, 1570932), (1694, 1499526), (1764, 1440021), (2079, 1221836), (2156, 1178199), (2178, 1166298), (2541, 999684), (2646, 960014), (2772, 916377), (3234, 785466), (3267, 777532), (3388, 749763), (3967, 640332), (4158, 610918), (4356, 583149), (4851, 523644), (5082, 499842), (5292, 480007), (5929, 428436), (6468, 392733), (6534, 388766), (7623, 333228), (7934, 320166), (8316, 305459), (9702, 261822), (10164, 249921), (11858, 214218), (11901, 213444), (13068, 194383), (14553, 174548), (15246, 166614), (15868, 160083), (17787, 142812), (19404, 130911), (22869, 111076), (23716, 107109), (23802, 106722), (27769, 91476), (29106, 87274), (30492, 83307), (35574, 71406), (35703, 71148), (43637, 58212), (45738, 55538), (47604, 53361)]