1923045176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 4214784000

約数和(自身を除く): 2291738824

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 79, 97, 104, 127, 152, 158, 194, 247, 254, 316, 388, 494, 508, 632, 776, 988, 1016, 1027, 1261, 1501, 1651, 1843, 1976, 2054, 2413, 2522, 3002, 3302, 3686, 4108, 4826, 5044, 6004, 6604, 7372, 7663, 8216, 9652, 10033, 10088, 12008, 12319, 13208, 14744, 15326, 19304, 19513, 20066, 23959, 24638, 30652, 31369, 39026, 40132, 47918, 49276, 61304, 62738, 78052, 80264, 95836, 98552, 99619, 125476, 130429, 145597, 156104, 160147, 190627, 191672, 199238, 234061, 250952, 260858, 291194, 320294, 381254, 398476, 468122, 521716, 582388, 640588, 762508, 796952, 936244, 973201, 1043432, 1164776, 1281176, 1525016, 1872488, 1892761, 1946402, 2478151, 3042793, 3785522, 3892804, 4956302, 6085586, 7571044, 7785608, 9912604, 12171172, 12651613, 15142088, 18490819, 19825208, 24342344, 25303226, 36981638, 50606452, 73963276, 101212904, 147926552, 240380647, 480761294, 961522588, 1923045176]

約数ペア:

[(1, 1923045176), (2, 961522588), (4, 480761294), (8, 240380647), (13, 147926552), (19, 101212904), (26, 73963276), (38, 50606452), (52, 36981638), (76, 25303226), (79, 24342344), (97, 19825208), (104, 18490819), (127, 15142088), (152, 12651613), (158, 12171172), (194, 9912604), (247, 7785608), (254, 7571044), (316, 6085586), (388, 4956302), (494, 3892804), (508, 3785522), (632, 3042793), (776, 2478151), (988, 1946402), (1016, 1892761), (1027, 1872488), (1261, 1525016), (1501, 1281176), (1651, 1164776), (1843, 1043432), (1976, 973201), (2054, 936244), (2413, 796952), (2522, 762508), (3002, 640588), (3302, 582388), (3686, 521716), (4108, 468122), (4826, 398476), (5044, 381254), (6004, 320294), (6604, 291194), (7372, 260858), (7663, 250952), (8216, 234061), (9652, 199238), (10033, 191672), (10088, 190627), (12008, 160147), (12319, 156104), (13208, 145597), (14744, 130429), (15326, 125476), (19304, 99619), (19513, 98552), (20066, 95836), (23959, 80264), (24638, 78052), (30652, 62738), (31369, 61304), (39026, 49276), (40132, 47918)]