4117880368

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{18749}}^1$

素因数の和:18854

約数の個数: 80

約数和(自身を含む): 9541800000

約数和(自身を除く): 5423919632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 53, 56, 74, 106, 112, 148, 212, 259, 296, 371, 424, 518, 592, 742, 848, 1036, 1484, 1961, 2072, 2968, 3922, 4144, 5936, 7844, 13727, 15688, 18749, 27454, 31376, 37498, 54908, 74996, 109816, 131243, 149992, 219632, 262486, 299984, 524972, 693713, 993697, 1049944, 1387426, 1987394, 2099888, 2774852, 3974788, 4855991, 5549704, 6955879, 7949576, 9711982, 11099408, 13911758, 15899152, 19423964, 27823516, 36766789, 38847928, 55647032, 73533578, 77695856, 111294064, 147067156, 257367523, 294134312, 514735046, 588268624, 1029470092, 2058940184, 4117880368]

約数ペア:

[(1, 4117880368), (2, 2058940184), (4, 1029470092), (7, 588268624), (8, 514735046), (14, 294134312), (16, 257367523), (28, 147067156), (37, 111294064), (53, 77695856), (56, 73533578), (74, 55647032), (106, 38847928), (112, 36766789), (148, 27823516), (212, 19423964), (259, 15899152), (296, 13911758), (371, 11099408), (424, 9711982), (518, 7949576), (592, 6955879), (742, 5549704), (848, 4855991), (1036, 3974788), (1484, 2774852), (1961, 2099888), (2072, 1987394), (2968, 1387426), (3922, 1049944), (4144, 993697), (5936, 693713), (7844, 524972), (13727, 299984), (15688, 262486), (18749, 219632), (27454, 149992), (31376, 131243), (37498, 109816), (54908, 74996)]