15697579452

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 37573745664

約数和(自身を除く): 21876166212

約数列:

[1, 2, 3, 4, 6, 12, 97, 103, 194, 206, 291, 309, 311, 388, 412, 421, 582, 618, 622, 842, 933, 1164, 1236, 1244, 1263, 1684, 1866, 2526, 3732, 5052, 9991, 19982, 29973, 30167, 32033, 39964, 40837, 43363, 59946, 60334, 64066, 81674, 86726, 90501, 96099, 119892, 120668, 122511, 128132, 130089, 130931, 163348, 173452, 181002, 192198, 245022, 260178, 261862, 362004, 384396, 392793, 490044, 520356, 523724, 785586, 1571172, 3107201, 4206211, 6214402, 8412422, 9321603, 12428804, 12618633, 12700307, 13485893, 16824844, 18643206, 25237266, 25400614, 26971786, 37286412, 38100921, 40457679, 50474532, 50801228, 53943572, 76201842, 80915358, 152403684, 161830716, 1308131621, 2616263242, 3924394863, 5232526484, 7848789726, 15697579452]

約数ペア:

[(1, 15697579452), (2, 7848789726), (3, 5232526484), (4, 3924394863), (6, 2616263242), (12, 1308131621), (97, 161830716), (103, 152403684), (194, 80915358), (206, 76201842), (291, 53943572), (309, 50801228), (311, 50474532), (388, 40457679), (412, 38100921), (421, 37286412), (582, 26971786), (618, 25400614), (622, 25237266), (842, 18643206), (933, 16824844), (1164, 13485893), (1236, 12700307), (1244, 12618633), (1263, 12428804), (1684, 9321603), (1866, 8412422), (2526, 6214402), (3732, 4206211), (5052, 3107201), (9991, 1571172), (19982, 785586), (29973, 523724), (30167, 520356), (32033, 490044), (39964, 392793), (40837, 384396), (43363, 362004), (59946, 261862), (60334, 260178), (64066, 245022), (81674, 192198), (86726, 181002), (90501, 173452), (96099, 163348), (119892, 130931), (120668, 130089), (122511, 128132)]