91210360130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3301}}^1\times {\mathrm{3547}}^1$

素因数の和:6915

約数の個数: 64

約数和(自身を含む): 177138299520

約数和(自身を除く): 85927939390

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3301, 3547, 3895, 6602, 7094, 7790, 16505, 17735, 33010, 35470, 62719, 67393, 125438, 134786, 135341, 145427, 270682, 290854, 313595, 336965, 627190, 673930, 676705, 727135, 1353410, 1454270, 2571479, 2763113, 5142958, 5526226, 11708647, 12857395, 13815565, 23417294, 25714790, 27631130, 58543235, 117086470, 222464293, 444928586, 480054527, 960109054, 1112321465, 2224642930, 2400272635, 4800545270, 9121036013, 18242072026, 45605180065, 91210360130]

約数ペア:

[(1, 91210360130), (2, 45605180065), (5, 18242072026), (10, 9121036013), (19, 4800545270), (38, 2400272635), (41, 2224642930), (82, 1112321465), (95, 960109054), (190, 480054527), (205, 444928586), (410, 222464293), (779, 117086470), (1558, 58543235), (3301, 27631130), (3547, 25714790), (3895, 23417294), (6602, 13815565), (7094, 12857395), (7790, 11708647), (16505, 5526226), (17735, 5142958), (33010, 2763113), (35470, 2571479), (62719, 1454270), (67393, 1353410), (125438, 727135), (134786, 676705), (135341, 673930), (145427, 627190), (270682, 336965), (290854, 313595)]