174964296430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{6379}}^1$

素因数の和:6782

約数の個数: 128

約数和(自身を含む): 396887040000

約数和(自身を除く): 221922743570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 179, 199, 358, 385, 398, 770, 895, 995, 1253, 1393, 1790, 1969, 1990, 2189, 2506, 2786, 3938, 4378, 6265, 6379, 6965, 9845, 10945, 12530, 12758, 13783, 13930, 15323, 19690, 21890, 27566, 30646, 31895, 35621, 44653, 63790, 68915, 70169, 71242, 76615, 89306, 137830, 140338, 153230, 178105, 223265, 249347, 350845, 356210, 391831, 446530, 491183, 498694, 701690, 783662, 982366, 1141841, 1246735, 1269421, 1959155, 2283682, 2455915, 2493470, 2538842, 2742817, 3918310, 4911830, 5485634, 5709205, 6347105, 7992887, 8885947, 11418410, 12560251, 12694210, 13714085, 13963631, 15985774, 17771894, 25120502, 27428170, 27927262, 39964435, 44429735, 62801255, 69818155, 79928870, 87921757, 88859470, 97745417, 125602510, 139636310, 175843514, 195490834, 227226359, 439608785, 454452718, 488727085, 879217570, 977454170, 1136131795, 1590584513, 2272263590, 2499489949, 3181169026, 4998979898, 7952922565, 12497449745, 15905845130, 17496429643, 24994899490, 34992859286, 87482148215, 174964296430]

約数ペア:

[(1, 174964296430), (2, 87482148215), (5, 34992859286), (7, 24994899490), (10, 17496429643), (11, 15905845130), (14, 12497449745), (22, 7952922565), (35, 4998979898), (55, 3181169026), (70, 2499489949), (77, 2272263590), (110, 1590584513), (154, 1136131795), (179, 977454170), (199, 879217570), (358, 488727085), (385, 454452718), (398, 439608785), (770, 227226359), (895, 195490834), (995, 175843514), (1253, 139636310), (1393, 125602510), (1790, 97745417), (1969, 88859470), (1990, 87921757), (2189, 79928870), (2506, 69818155), (2786, 62801255), (3938, 44429735), (4378, 39964435), (6265, 27927262), (6379, 27428170), (6965, 25120502), (9845, 17771894), (10945, 15985774), (12530, 13963631), (12758, 13714085), (13783, 12694210), (13930, 12560251), (15323, 11418410), (19690, 8885947), (21890, 7992887), (27566, 6347105), (30646, 5709205), (31895, 5485634), (35621, 4911830), (44653, 3918310), (63790, 2742817), (68915, 2538842), (70169, 2493470), (71242, 2455915), (76615, 2283682), (89306, 1959155), (137830, 1269421), (140338, 1246735), (153230, 1141841), (178105, 982366), (223265, 783662), (249347, 701690), (350845, 498694), (356210, 491183), (391831, 446530)]