16267450305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{1301}}^1$

素因数の和:2002

約数の個数: 64

約数和(自身を含む): 27840718080

約数和(自身を除く): 11573267775

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 601, 1095, 1301, 1387, 1803, 3005, 3903, 4161, 6505, 6935, 9015, 11419, 19515, 20805, 24719, 34257, 43873, 57095, 74157, 94973, 123595, 131619, 171285, 219365, 284919, 370785, 474865, 658095, 781901, 833587, 1424595, 1804487, 2345703, 2500761, 3909505, 4167935, 5413461, 9022435, 11728515, 12503805, 14856119, 27067305, 44568357, 57078773, 74280595, 171236319, 222841785, 285393865, 856181595, 1084496687, 3253490061, 5422483435, 16267450305]

約数ペア:

[(1, 16267450305), (3, 5422483435), (5, 3253490061), (15, 1084496687), (19, 856181595), (57, 285393865), (73, 222841785), (95, 171236319), (219, 74280595), (285, 57078773), (365, 44568357), (601, 27067305), (1095, 14856119), (1301, 12503805), (1387, 11728515), (1803, 9022435), (3005, 5413461), (3903, 4167935), (4161, 3909505), (6505, 2500761), (6935, 2345703), (9015, 1804487), (11419, 1424595), (19515, 833587), (20805, 781901), (24719, 658095), (34257, 474865), (43873, 370785), (57095, 284919), (74157, 219365), (94973, 171285), (123595, 131619)]