849553614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30509}}^1$

素因数の和:30554

約数の個数: 96

約数和(自身を含む): 2398818240

約数和(自身を除く): 1549264626

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 1071, 1326, 1547, 1638, 1989, 2142, 3094, 3978, 4641, 9282, 13923, 27846, 30509, 61018, 91527, 183054, 213563, 274581, 396617, 427126, 518653, 549162, 640689, 793234, 1037306, 1189851, 1281378, 1555959, 1922067, 2379702, 2776319, 3111918, 3569553, 3630571, 3844134, 4667877, 5552638, 6742489, 7139106, 7261142, 8328957, 9335754, 10891713, 13484978, 16657914, 20227467, 21783426, 24986871, 32675139, 40454934, 47197423, 49973742, 60682401, 65350278, 94394846, 121364802, 141592269, 283184538, 424776807, 849553614]

約数ペア:

[(1, 849553614), (2, 424776807), (3, 283184538), (6, 141592269), (7, 121364802), (9, 94394846), (13, 65350278), (14, 60682401), (17, 49973742), (18, 47197423), (21, 40454934), (26, 32675139), (34, 24986871), (39, 21783426), (42, 20227467), (51, 16657914), (63, 13484978), (78, 10891713), (91, 9335754), (102, 8328957), (117, 7261142), (119, 7139106), (126, 6742489), (153, 5552638), (182, 4667877), (221, 3844134), (234, 3630571), (238, 3569553), (273, 3111918), (306, 2776319), (357, 2379702), (442, 1922067), (546, 1555959), (663, 1281378), (714, 1189851), (819, 1037306), (1071, 793234), (1326, 640689), (1547, 549162), (1638, 518653), (1989, 427126), (2142, 396617), (3094, 274581), (3978, 213563), (4641, 183054), (9282, 91527), (13923, 61018), (27846, 30509)]