8348545650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{4993}}^1$

素因数の和:5236

約数の個数: 96

約数和(自身を含む): 21133968768

約数和(自身を除く): 12785423118

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 157, 213, 314, 355, 426, 471, 710, 785, 942, 1065, 1570, 1775, 2130, 2355, 3550, 3925, 4710, 4993, 5325, 7850, 9986, 10650, 11147, 11775, 14979, 22294, 23550, 24965, 29958, 33441, 49930, 55735, 66882, 74895, 111470, 124825, 149790, 167205, 249650, 278675, 334410, 354503, 374475, 557350, 709006, 748950, 783901, 836025, 1063509, 1567802, 1672050, 1772515, 2127018, 2351703, 3545030, 3919505, 4703406, 5317545, 7839010, 8862575, 10635090, 11758515, 17725150, 19597525, 23517030, 26587725, 39195050, 53175450, 55656971, 58792575, 111313942, 117585150, 166970913, 278284855, 333941826, 556569710, 834854565, 1391424275, 1669709130, 2782848550, 4174272825, 8348545650]

約数ペア:

[(1, 8348545650), (2, 4174272825), (3, 2782848550), (5, 1669709130), (6, 1391424275), (10, 834854565), (15, 556569710), (25, 333941826), (30, 278284855), (50, 166970913), (71, 117585150), (75, 111313942), (142, 58792575), (150, 55656971), (157, 53175450), (213, 39195050), (314, 26587725), (355, 23517030), (426, 19597525), (471, 17725150), (710, 11758515), (785, 10635090), (942, 8862575), (1065, 7839010), (1570, 5317545), (1775, 4703406), (2130, 3919505), (2355, 3545030), (3550, 2351703), (3925, 2127018), (4710, 1772515), (4993, 1672050), (5325, 1567802), (7850, 1063509), (9986, 836025), (10650, 783901), (11147, 748950), (11775, 709006), (14979, 557350), (22294, 374475), (23550, 354503), (24965, 334410), (29958, 278675), (33441, 249650), (49930, 167205), (55735, 149790), (66882, 124825), (74895, 111470)]