1972783447686

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{572609}}^1$

素因数の和:572785

約数の個数: 112

約数和(自身を含む): 4731522238800

約数和(自身を除く): 2758738791114

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 139, 153, 162, 243, 278, 306, 417, 459, 486, 729, 834, 918, 1251, 1377, 1458, 2363, 2502, 2754, 3753, 4131, 4726, 7089, 7506, 8262, 11259, 12393, 14178, 21267, 22518, 24786, 33777, 42534, 63801, 67554, 101331, 127602, 191403, 202662, 382806, 572609, 574209, 1145218, 1148418, 1717827, 1722627, 3435654, 3445254, 5153481, 9734353, 10306962, 15460443, 19468706, 29203059, 30920886, 46381329, 58406118, 79592651, 87609177, 92762658, 139143987, 159185302, 175218354, 238777953, 262827531, 278287974, 417431961, 477555906, 525655062, 716333859, 788482593, 834863922, 1353075067, 1432667718, 1576965186, 2149001577, 2365447779, 2706150134, 4059225201, 4298003154, 4730895558, 6447004731, 7096343337, 8118450402, 12177675603, 12894009462, 14192686674, 19341014193, 24355351206, 36533026809, 38682028386, 58023042579, 73066053618, 109599080427, 116046085158, 219198160854, 328797241281, 657594482562, 986391723843, 1972783447686]

約数ペア:

[(1, 1972783447686), (2, 986391723843), (3, 657594482562), (6, 328797241281), (9, 219198160854), (17, 116046085158), (18, 109599080427), (27, 73066053618), (34, 58023042579), (51, 38682028386), (54, 36533026809), (81, 24355351206), (102, 19341014193), (139, 14192686674), (153, 12894009462), (162, 12177675603), (243, 8118450402), (278, 7096343337), (306, 6447004731), (417, 4730895558), (459, 4298003154), (486, 4059225201), (729, 2706150134), (834, 2365447779), (918, 2149001577), (1251, 1576965186), (1377, 1432667718), (1458, 1353075067), (2363, 834863922), (2502, 788482593), (2754, 716333859), (3753, 525655062), (4131, 477555906), (4726, 417431961), (7089, 278287974), (7506, 262827531), (8262, 238777953), (11259, 175218354), (12393, 159185302), (14178, 139143987), (21267, 92762658), (22518, 87609177), (24786, 79592651), (33777, 58406118), (42534, 46381329), (63801, 30920886), (67554, 29203059), (101331, 19468706), (127602, 15460443), (191403, 10306962), (202662, 9734353), (382806, 5153481), (572609, 3445254), (574209, 3435654), (1145218, 1722627), (1148418, 1717827)]