17085082875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3947}}^1$

素因数の和:4086

約数の個数: 128

約数和(自身を含む): 34765645824

約数和(自身を除く): 17680562949

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 97, 105, 119, 125, 175, 255, 291, 357, 375, 425, 485, 525, 595, 679, 875, 1275, 1455, 1649, 1785, 2037, 2125, 2425, 2625, 2975, 3395, 3947, 4947, 6375, 7275, 8245, 8925, 10185, 11543, 11841, 12125, 14875, 16975, 19735, 24735, 27629, 34629, 36375, 41225, 44625, 50925, 57715, 59205, 67099, 82887, 84875, 98675, 123675, 138145, 173145, 201297, 206125, 254625, 288575, 296025, 335495, 382859, 414435, 469693, 493375, 618375, 690725, 865725, 1006485, 1148577, 1409079, 1442875, 1480125, 1677475, 1914295, 2072175, 2348465, 2680013, 3453625, 4328625, 5032425, 5742885, 6508603, 7045395, 8040039, 8387375, 9571475, 10360875, 11742325, 13400065, 19525809, 25162125, 28714425, 32543015, 35226975, 40200195, 45560221, 47857375, 58711625, 67000325, 97629045, 136680663, 143572125, 162715075, 176134875, 201000975, 227801105, 335001625, 488145225, 683403315, 813575375, 1005004875, 1139005525, 2440726125, 3417016575, 5695027625, 17085082875]

約数ペア:

[(1, 17085082875), (3, 5695027625), (5, 3417016575), (7, 2440726125), (15, 1139005525), (17, 1005004875), (21, 813575375), (25, 683403315), (35, 488145225), (51, 335001625), (75, 227801105), (85, 201000975), (97, 176134875), (105, 162715075), (119, 143572125), (125, 136680663), (175, 97629045), (255, 67000325), (291, 58711625), (357, 47857375), (375, 45560221), (425, 40200195), (485, 35226975), (525, 32543015), (595, 28714425), (679, 25162125), (875, 19525809), (1275, 13400065), (1455, 11742325), (1649, 10360875), (1785, 9571475), (2037, 8387375), (2125, 8040039), (2425, 7045395), (2625, 6508603), (2975, 5742885), (3395, 5032425), (3947, 4328625), (4947, 3453625), (6375, 2680013), (7275, 2348465), (8245, 2072175), (8925, 1914295), (10185, 1677475), (11543, 1480125), (11841, 1442875), (12125, 1409079), (14875, 1148577), (16975, 1006485), (19735, 865725), (24735, 690725), (27629, 618375), (34629, 493375), (36375, 469693), (41225, 414435), (44625, 382859), (50925, 335495), (57715, 296025), (59205, 288575), (67099, 254625), (82887, 206125), (84875, 201297), (98675, 173145), (123675, 138145)]