439868295776

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{51713}}^1$

素因数の和:51893

約数の個数: 192

約数和(自身を含む): 1120954318848

約数和(自身を除く): 681086023072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 127, 161, 182, 184, 208, 224, 254, 299, 322, 364, 368, 416, 508, 598, 644, 728, 736, 889, 1016, 1196, 1288, 1456, 1651, 1778, 2032, 2093, 2392, 2576, 2912, 2921, 3302, 3556, 4064, 4186, 4784, 5152, 5842, 6604, 7112, 8372, 9568, 11557, 11684, 13208, 14224, 16744, 20447, 23114, 23368, 26416, 28448, 33488, 37973, 40894, 46228, 46736, 51713, 52832, 66976, 75946, 81788, 92456, 93472, 103426, 151892, 163576, 184912, 206852, 265811, 303784, 327152, 361991, 369824, 413704, 531622, 607568, 654304, 672269, 723982, 827408, 1063244, 1189399, 1215136, 1344538, 1447964, 1654816, 2126488, 2378798, 2689076, 2895928, 4252976, 4705883, 4757596, 5378152, 5791856, 6567551, 8325793, 8505952, 9411766, 9515192, 10756304, 11583712, 13135102, 15462187, 16651586, 18823532, 19030384, 21512608, 26270204, 30924374, 33303172, 37647064, 38060768, 45972857, 52540408, 61848748, 66606344, 75294128, 85378163, 91945714, 105080816, 108235309, 123697496, 133212688, 150588256, 151053673, 170756326, 183891428, 210161632, 216470618, 247394992, 266425376, 302107346, 341512652, 367782856, 432941236, 494789984, 597647141, 604214692, 683025304, 735565712, 865882472, 1057375711, 1195294282, 1208429384, 1366050608, 1471131424, 1731764944, 1963697749, 2114751422, 2390588564, 2416858768, 2732101216, 3463529888, 3927395498, 4229502844, 4781177128, 4833717536, 7854790996, 8459005688, 9562354256, 13745884243, 15709581992, 16918011376, 19124708512, 27491768486, 31419163984, 33836022752, 54983536972, 62838327968, 109967073944, 219934147888, 439868295776]

約数ペア:

[(1, 439868295776), (2, 219934147888), (4, 109967073944), (7, 62838327968), (8, 54983536972), (13, 33836022752), (14, 31419163984), (16, 27491768486), (23, 19124708512), (26, 16918011376), (28, 15709581992), (32, 13745884243), (46, 9562354256), (52, 8459005688), (56, 7854790996), (91, 4833717536), (92, 4781177128), (104, 4229502844), (112, 3927395498), (127, 3463529888), (161, 2732101216), (182, 2416858768), (184, 2390588564), (208, 2114751422), (224, 1963697749), (254, 1731764944), (299, 1471131424), (322, 1366050608), (364, 1208429384), (368, 1195294282), (416, 1057375711), (508, 865882472), (598, 735565712), (644, 683025304), (728, 604214692), (736, 597647141), (889, 494789984), (1016, 432941236), (1196, 367782856), (1288, 341512652), (1456, 302107346), (1651, 266425376), (1778, 247394992), (2032, 216470618), (2093, 210161632), (2392, 183891428), (2576, 170756326), (2912, 151053673), (2921, 150588256), (3302, 133212688), (3556, 123697496), (4064, 108235309), (4186, 105080816), (4784, 91945714), (5152, 85378163), (5842, 75294128), (6604, 66606344), (7112, 61848748), (8372, 52540408), (9568, 45972857), (11557, 38060768), (11684, 37647064), (13208, 33303172), (14224, 30924374), (16744, 26270204), (20447, 21512608), (23114, 19030384), (23368, 18823532), (26416, 16651586), (28448, 15462187), (33488, 13135102), (37973, 11583712), (40894, 10756304), (46228, 9515192), (46736, 9411766), (51713, 8505952), (52832, 8325793), (66976, 6567551), (75946, 5791856), (81788, 5378152), (92456, 4757596), (93472, 4705883), (103426, 4252976), (151892, 2895928), (163576, 2689076), (184912, 2378798), (206852, 2126488), (265811, 1654816), (303784, 1447964), (327152, 1344538), (361991, 1215136), (369824, 1189399), (413704, 1063244), (531622, 827408), (607568, 723982), (654304, 672269)]