287532084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 815947776

約数和(自身を除く): 528415692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 271, 357, 476, 542, 714, 743, 813, 1084, 1428, 1486, 1626, 1897, 2229, 2972, 3252, 3794, 4458, 4607, 5201, 5691, 7588, 8916, 9214, 10402, 11382, 12631, 13821, 15603, 18428, 20804, 22764, 25262, 27642, 31206, 32249, 37893, 50524, 55284, 62412, 64498, 75786, 88417, 96747, 128996, 151572, 176834, 193494, 201353, 265251, 353668, 386988, 402706, 530502, 604059, 805412, 1061004, 1208118, 1409471, 2416236, 2818942, 3423001, 4228413, 5637884, 6846002, 8456826, 10269003, 13692004, 16913652, 20538006, 23961007, 41076012, 47922014, 71883021, 95844028, 143766042, 287532084]

約数ペア:

[(1, 287532084), (2, 143766042), (3, 95844028), (4, 71883021), (6, 47922014), (7, 41076012), (12, 23961007), (14, 20538006), (17, 16913652), (21, 13692004), (28, 10269003), (34, 8456826), (42, 6846002), (51, 5637884), (68, 4228413), (84, 3423001), (102, 2818942), (119, 2416236), (204, 1409471), (238, 1208118), (271, 1061004), (357, 805412), (476, 604059), (542, 530502), (714, 402706), (743, 386988), (813, 353668), (1084, 265251), (1428, 201353), (1486, 193494), (1626, 176834), (1897, 151572), (2229, 128996), (2972, 96747), (3252, 88417), (3794, 75786), (4458, 64498), (4607, 62412), (5201, 55284), (5691, 50524), (7588, 37893), (8916, 32249), (9214, 31206), (10402, 27642), (11382, 25262), (12631, 22764), (13821, 20804), (15603, 18428)]