172675188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2371}}^1$

素因数の和:2422

約数の個数: 108

約数和(自身を含む): 530132512

約数和(自身を除く): 357457324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1428, 1734, 2023, 2142, 2371, 2601, 3468, 4046, 4284, 4742, 5202, 6069, 7113, 8092, 9484, 10404, 12138, 14226, 16597, 18207, 21339, 24276, 28452, 33194, 36414, 40307, 42678, 49791, 66388, 72828, 80614, 85356, 99582, 120921, 149373, 161228, 199164, 241842, 282149, 298746, 362763, 483684, 564298, 597492, 685219, 725526, 846447, 1128596, 1370438, 1451052, 1692894, 2055657, 2539341, 2740876, 3385788, 4111314, 4796533, 5078682, 6166971, 8222628, 9593066, 10157364, 12333942, 14389599, 19186132, 24667884, 28779198, 43168797, 57558396, 86337594, 172675188]

約数ペア:

[(1, 172675188), (2, 86337594), (3, 57558396), (4, 43168797), (6, 28779198), (7, 24667884), (9, 19186132), (12, 14389599), (14, 12333942), (17, 10157364), (18, 9593066), (21, 8222628), (28, 6166971), (34, 5078682), (36, 4796533), (42, 4111314), (51, 3385788), (63, 2740876), (68, 2539341), (84, 2055657), (102, 1692894), (119, 1451052), (126, 1370438), (153, 1128596), (204, 846447), (238, 725526), (252, 685219), (289, 597492), (306, 564298), (357, 483684), (476, 362763), (578, 298746), (612, 282149), (714, 241842), (867, 199164), (1071, 161228), (1156, 149373), (1428, 120921), (1734, 99582), (2023, 85356), (2142, 80614), (2371, 72828), (2601, 66388), (3468, 49791), (4046, 42678), (4284, 40307), (4742, 36414), (5202, 33194), (6069, 28452), (7113, 24276), (8092, 21339), (9484, 18207), (10404, 16597), (12138, 14226)]