86829050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1236

約数の個数: 96

約数和(自身を含む): 212129280

約数和(自身を除く): 125300230

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 25, 35, 38, 50, 55, 70, 77, 95, 110, 133, 154, 175, 190, 209, 266, 275, 350, 385, 418, 475, 550, 665, 770, 950, 1045, 1187, 1330, 1463, 1925, 2090, 2374, 2926, 3325, 3850, 5225, 5935, 6650, 7315, 8309, 10450, 11870, 13057, 14630, 16618, 22553, 26114, 29675, 36575, 41545, 45106, 59350, 65285, 73150, 83090, 91399, 112765, 130570, 157871, 182798, 207725, 225530, 248083, 315742, 326425, 415450, 456995, 496166, 563825, 652850, 789355, 913990, 1127650, 1240415, 1578710, 1736581, 2284975, 2480830, 3473162, 3946775, 4569950, 6202075, 7893550, 8682905, 12404150, 17365810, 43414525, 86829050]

約数ペア:

[(1, 86829050), (2, 43414525), (5, 17365810), (7, 12404150), (10, 8682905), (11, 7893550), (14, 6202075), (19, 4569950), (22, 3946775), (25, 3473162), (35, 2480830), (38, 2284975), (50, 1736581), (55, 1578710), (70, 1240415), (77, 1127650), (95, 913990), (110, 789355), (133, 652850), (154, 563825), (175, 496166), (190, 456995), (209, 415450), (266, 326425), (275, 315742), (350, 248083), (385, 225530), (418, 207725), (475, 182798), (550, 157871), (665, 130570), (770, 112765), (950, 91399), (1045, 83090), (1187, 73150), (1330, 65285), (1463, 59350), (1925, 45106), (2090, 41545), (2374, 36575), (2926, 29675), (3325, 26114), (3850, 22553), (5225, 16618), (5935, 14630), (6650, 13057), (7315, 11870), (8309, 10450)]