258270672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 753567840

約数和(自身を除く): 495297168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 509, 528, 682, 744, 961, 1018, 1023, 1364, 1488, 1527, 1922, 2036, 2046, 2728, 2883, 3054, 3844, 4072, 4092, 5456, 5599, 5766, 6108, 7688, 8144, 8184, 10571, 11198, 11532, 12216, 15376, 15779, 16368, 16797, 21142, 22396, 23064, 24432, 31558, 31713, 33594, 42284, 44792, 46128, 47337, 63116, 63426, 67188, 84568, 89584, 94674, 126232, 126852, 134376, 169136, 173569, 189348, 252464, 253704, 268752, 347138, 378696, 489149, 507408, 520707, 694276, 757392, 978298, 1041414, 1388552, 1467447, 1956596, 2082828, 2777104, 2934894, 3913192, 4165656, 5380639, 5869788, 7826384, 8331312, 10761278, 11739576, 16141917, 21522556, 23479152, 32283834, 43045112, 64567668, 86090224, 129135336, 258270672]

約数ペア:

[(1, 258270672), (2, 129135336), (3, 86090224), (4, 64567668), (6, 43045112), (8, 32283834), (11, 23479152), (12, 21522556), (16, 16141917), (22, 11739576), (24, 10761278), (31, 8331312), (33, 7826384), (44, 5869788), (48, 5380639), (62, 4165656), (66, 3913192), (88, 2934894), (93, 2777104), (124, 2082828), (132, 1956596), (176, 1467447), (186, 1388552), (248, 1041414), (264, 978298), (341, 757392), (372, 694276), (496, 520707), (509, 507408), (528, 489149), (682, 378696), (744, 347138), (961, 268752), (1018, 253704), (1023, 252464), (1364, 189348), (1488, 173569), (1527, 169136), (1922, 134376), (2036, 126852), (2046, 126232), (2728, 94674), (2883, 89584), (3054, 84568), (3844, 67188), (4072, 63426), (4092, 63116), (5456, 47337), (5599, 46128), (5766, 44792), (6108, 42284), (7688, 33594), (8144, 31713), (8184, 31558), (10571, 24432), (11198, 23064), (11532, 22396), (12216, 21142), (15376, 16797), (15779, 16368)]