63299830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 135198720

約数和(自身を除く): 71898890

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 55, 62, 95, 110, 155, 190, 209, 310, 341, 418, 589, 682, 977, 1045, 1178, 1705, 1954, 2090, 2945, 3410, 4885, 5890, 6479, 9770, 10747, 12958, 18563, 21494, 30287, 32395, 37126, 53735, 60574, 64790, 92815, 107470, 151435, 185630, 204193, 302870, 333157, 408386, 575453, 666314, 1020965, 1150906, 1665785, 2041930, 2877265, 3331570, 5754530, 6329983, 12659966, 31649915, 63299830]

約数ペア:

[(1, 63299830), (2, 31649915), (5, 12659966), (10, 6329983), (11, 5754530), (19, 3331570), (22, 2877265), (31, 2041930), (38, 1665785), (55, 1150906), (62, 1020965), (95, 666314), (110, 575453), (155, 408386), (190, 333157), (209, 302870), (310, 204193), (341, 185630), (418, 151435), (589, 107470), (682, 92815), (977, 64790), (1045, 60574), (1178, 53735), (1705, 37126), (1954, 32395), (2090, 30287), (2945, 21494), (3410, 18563), (4885, 12958), (5890, 10747), (6479, 9770)]